84156611

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{271}}^1$

素因数の和:435

約数の個数: 32

約数和(自身を含む): 109148160

約数和(自身を除く): 24991549

約数列:

[1, 7, 11, 37, 77, 109, 259, 271, 407, 763, 1199, 1897, 2849, 2981, 4033, 8393, 10027, 20867, 28231, 29539, 44363, 70189, 110297, 206773, 310541, 324929, 772079, 1092943, 2274503, 7650601, 12022373, 84156611]

約数ペア:

[(1, 84156611), (7, 12022373), (11, 7650601), (37, 2274503), (77, 1092943), (109, 772079), (259, 324929), (271, 310541), (407, 206773), (763, 110297), (1199, 70189), (1897, 44363), (2849, 29539), (2981, 28231), (4033, 20867), (8393, 10027)]