70755105

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{947}}^1$

素因数の和:1265

約数の個数: 32

約数和(自身を含む): 120403584

約数和(自身を除く): 49648479

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 293, 879, 947, 1465, 2841, 4395, 4735, 4981, 14205, 14943, 16099, 24905, 48297, 74715, 80495, 241485, 277471, 832413, 1387355, 4162065, 4717007, 14151021, 23585035, 70755105]

約数ペア:

[(1, 70755105), (3, 23585035), (5, 14151021), (15, 4717007), (17, 4162065), (51, 1387355), (85, 832413), (255, 277471), (293, 241485), (879, 80495), (947, 74715), (1465, 48297), (2841, 24905), (4395, 16099), (4735, 14943), (4981, 14205)]