32891775

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:141

約数の個数: 96

約数和(自身を含む): 67043328

約数和(自身を除く): 34151553

約数列:

[1, 3, 5, 7, 15, 21, 25, 31, 35, 43, 47, 75, 93, 105, 129, 141, 155, 175, 215, 217, 235, 301, 329, 465, 525, 645, 651, 705, 775, 903, 987, 1075, 1085, 1175, 1333, 1457, 1505, 1645, 2021, 2325, 3225, 3255, 3525, 3999, 4371, 4515, 4935, 5425, 6063, 6665, 7285, 7525, 8225, 9331, 10105, 10199, 14147, 16275, 19995, 21855, 22575, 24675, 27993, 30315, 30597, 33325, 36425, 42441, 46655, 50525, 50995, 62651, 70735, 99975, 109275, 139965, 151575, 152985, 187953, 212205, 233275, 254975, 313255, 353675, 438557, 699825, 764925, 939765, 1061025, 1315671, 1566275, 2192785, 4698825, 6578355, 10963925, 32891775]

約数ペア:

[(1, 32891775), (3, 10963925), (5, 6578355), (7, 4698825), (15, 2192785), (21, 1566275), (25, 1315671), (31, 1061025), (35, 939765), (43, 764925), (47, 699825), (75, 438557), (93, 353675), (105, 313255), (129, 254975), (141, 233275), (155, 212205), (175, 187953), (215, 152985), (217, 151575), (235, 139965), (301, 109275), (329, 99975), (465, 70735), (525, 62651), (645, 50995), (651, 50525), (705, 46655), (775, 42441), (903, 36425), (987, 33325), (1075, 30597), (1085, 30315), (1175, 27993), (1333, 24675), (1457, 22575), (1505, 21855), (1645, 19995), (2021, 16275), (2325, 14147), (3225, 10199), (3255, 10105), (3525, 9331), (3999, 8225), (4371, 7525), (4515, 7285), (4935, 6665), (5425, 6063)]