40886241

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2351}}^1$

素因数の和:2413

約数の個数: 32

約数和(自身を含む): 65028096

約数和(自身を除く): 24141855

約数列:

[1, 3, 11, 17, 31, 33, 51, 93, 187, 341, 527, 561, 1023, 1581, 2351, 5797, 7053, 17391, 25861, 39967, 72881, 77583, 119901, 218643, 439637, 801691, 1238977, 1318911, 2405073, 3716931, 13628747, 40886241]

約数ペア:

[(1, 40886241), (3, 13628747), (11, 3716931), (17, 2405073), (31, 1318911), (33, 1238977), (51, 801691), (93, 439637), (187, 218643), (341, 119901), (527, 77583), (561, 72881), (1023, 39967), (1581, 25861), (2351, 17391), (5797, 7053)]