1330994295

素因数分解:

$3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{359}}^1\times {\mathrm{947}}^1$

素因数の和:1349

約数の個数: 64

約数和(自身を含む): 2457216000

約数和(自身を除く): 1126221705

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 87, 135, 145, 261, 359, 435, 783, 947, 1077, 1305, 1795, 2841, 3231, 3915, 4735, 5385, 8523, 9693, 10411, 14205, 16155, 25569, 27463, 31233, 42615, 48465, 52055, 82389, 93699, 127845, 137315, 156165, 247167, 281097, 339973, 411945, 468495, 741501, 1019919, 1235835, 1405485, 1699865, 3059757, 3707505, 5099595, 9179271, 9859217, 15298785, 29577651, 45896355, 49296085, 88732953, 147888255, 266198859, 443664765, 1330994295]

約数ペア:

[(1, 1330994295), (3, 443664765), (5, 266198859), (9, 147888255), (15, 88732953), (27, 49296085), (29, 45896355), (45, 29577651), (87, 15298785), (135, 9859217), (145, 9179271), (261, 5099595), (359, 3707505), (435, 3059757), (783, 1699865), (947, 1405485), (1077, 1235835), (1305, 1019919), (1795, 741501), (2841, 468495), (3231, 411945), (3915, 339973), (4735, 281097), (5385, 247167), (8523, 156165), (9693, 137315), (10411, 127845), (14205, 93699), (16155, 82389), (25569, 52055), (27463, 48465), (31233, 42615)]