3788895915

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{3331}}^1$

素因数の和:3529

約数の個数: 96

約数和(自身を含む): 7884205056

約数和(自身を除く): 4095309141

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 35, 45, 63, 69, 105, 115, 157, 161, 207, 315, 345, 471, 483, 785, 805, 1035, 1099, 1413, 1449, 2355, 2415, 3297, 3331, 3611, 5495, 7065, 7245, 9891, 9993, 10833, 16485, 16655, 18055, 23317, 25277, 29979, 32499, 49455, 49965, 54165, 69951, 75831, 76613, 116585, 126385, 149895, 162495, 209853, 227493, 229839, 349755, 379155, 383065, 522967, 536291, 689517, 1049265, 1137465, 1149195, 1568901, 1608873, 2614835, 2681455, 3447585, 3660769, 4706703, 4826619, 7844505, 8044365, 10982307, 12028241, 18303845, 23533515, 24133095, 32946921, 36084723, 54911535, 60141205, 84197687, 108254169, 164734605, 180423615, 252593061, 420988435, 541270845, 757779183, 1262965305, 3788895915]

約数ペア:

[(1, 3788895915), (3, 1262965305), (5, 757779183), (7, 541270845), (9, 420988435), (15, 252593061), (21, 180423615), (23, 164734605), (35, 108254169), (45, 84197687), (63, 60141205), (69, 54911535), (105, 36084723), (115, 32946921), (157, 24133095), (161, 23533515), (207, 18303845), (315, 12028241), (345, 10982307), (471, 8044365), (483, 7844505), (785, 4826619), (805, 4706703), (1035, 3660769), (1099, 3447585), (1413, 2681455), (1449, 2614835), (2355, 1608873), (2415, 1568901), (3297, 1149195), (3331, 1137465), (3611, 1049265), (5495, 689517), (7065, 536291), (7245, 522967), (9891, 383065), (9993, 379155), (10833, 349755), (16485, 229839), (16655, 227493), (18055, 209853), (23317, 162495), (25277, 149895), (29979, 126385), (32499, 116585), (49455, 76613), (49965, 75831), (54165, 69951)]