31887114

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{7517}}^1$

素因数の和:7630

約数の個数: 32

約数和(自身を含む): 73616256

約数和(自身を除く): 41729142

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 101, 202, 303, 606, 707, 1414, 2121, 4242, 7517, 15034, 22551, 45102, 52619, 105238, 157857, 315714, 759217, 1518434, 2277651, 4555302, 5314519, 10629038, 15943557, 31887114]

約数ペア:

[(1, 31887114), (2, 15943557), (3, 10629038), (6, 5314519), (7, 4555302), (14, 2277651), (21, 1518434), (42, 759217), (101, 315714), (202, 157857), (303, 105238), (606, 52619), (707, 45102), (1414, 22551), (2121, 15034), (4242, 7517)]