201326985225

素因数分解:

$3^2\times 5^2\times {\mathrm{431}}^1\times {\mathrm{2076071}}^1$

素因数の和:2076518

約数の個数: 36

約数和(自身を含む): 361435830912

約数和(自身を除く): 160108845687

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 431, 1293, 2155, 3879, 6465, 10775, 19395, 32325, 96975, 2076071, 6228213, 10380355, 18684639, 31141065, 51901775, 93423195, 155705325, 467115975, 894786601, 2684359803, 4473933005, 8053079409, 13421799015, 22369665025, 40265397045, 67108995075, 201326985225]

約数ペア:

[(1, 201326985225), (3, 67108995075), (5, 40265397045), (9, 22369665025), (15, 13421799015), (25, 8053079409), (45, 4473933005), (75, 2684359803), (225, 894786601), (431, 467115975), (1293, 155705325), (2155, 93423195), (3879, 51901775), (6465, 31141065), (10775, 18684639), (19395, 10380355), (32325, 6228213), (96975, 2076071)]