70615365

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{8933}}^1$

素因数の和:8989

約数の個数: 32

約数和(自身を含む): 123503616

約数和(自身を除く): 52888251

約数列:

[1, 3, 5, 15, 17, 31, 51, 85, 93, 155, 255, 465, 527, 1581, 2635, 7905, 8933, 26799, 44665, 133995, 151861, 276923, 455583, 759305, 830769, 1384615, 2277915, 4153845, 4707691, 14123073, 23538455, 70615365]

約数ペア:

[(1, 70615365), (3, 23538455), (5, 14123073), (15, 4707691), (17, 4153845), (31, 2277915), (51, 1384615), (85, 830769), (93, 759305), (155, 455583), (255, 276923), (465, 151861), (527, 133995), (1581, 44665), (2635, 26799), (7905, 8933)]