26873187

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{241}}^1$

素因数の和:395

約数の個数: 32

約数和(自身を含む): 40888320

約数和(自身を除く): 14015133

約数列:

[1, 3, 11, 31, 33, 93, 109, 241, 327, 341, 723, 1023, 1199, 2651, 3379, 3597, 7471, 7953, 10137, 22413, 26269, 37169, 78807, 82181, 111507, 246543, 288959, 814339, 866877, 2443017, 8957729, 26873187]

約数ペア:

[(1, 26873187), (3, 8957729), (11, 2443017), (31, 866877), (33, 814339), (93, 288959), (109, 246543), (241, 111507), (327, 82181), (341, 78807), (723, 37169), (1023, 26269), (1199, 22413), (2651, 10137), (3379, 7953), (3597, 7471)]