68074963

素因数分解:

${\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{401}}^1$

素因数の和:507

約数の個数: 24

約数和(自身を含む): 79557408

約数和(自身を除く): 11482445

約数列:

[1, 11, 23, 61, 121, 253, 401, 671, 1403, 2783, 4411, 7381, 9223, 15433, 24461, 48521, 101453, 169763, 269071, 562603, 1115983, 2959781, 6188633, 68074963]

約数ペア:

[(1, 68074963), (11, 6188633), (23, 2959781), (61, 1115983), (121, 562603), (253, 269071), (401, 169763), (671, 101453), (1403, 48521), (2783, 24461), (4411, 15433), (7381, 9223)]