91638767

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{491}}^1$

素因数の和:587

約数の個数: 24

約数和(自身を含む): 107972352

約数和(自身を除く): 16333585

約数列:

[1, 11, 19, 47, 209, 361, 491, 517, 893, 3971, 5401, 9329, 9823, 16967, 23077, 102619, 177251, 186637, 253847, 438463, 1949761, 4823093, 8330797, 91638767]

約数ペア:

[(1, 91638767), (11, 8330797), (19, 4823093), (47, 1949761), (209, 438463), (361, 253847), (491, 186637), (517, 177251), (893, 102619), (3971, 23077), (5401, 16967), (9329, 9823)]