949236421

素因数分解:

$7^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1\times {\mathrm{7121}}^1$

素因数の和:7404

約数の個数: 16

約数和(自身を含む): 1100776320

約数和(自身を除く): 151539899

約数列:

[1, 7, 137, 139, 959, 973, 7121, 19043, 49847, 133301, 975577, 989819, 6829039, 6928733, 135605203, 949236421]

約数ペア:

[(1, 949236421), (7, 135605203), (137, 6928733), (139, 6829039), (959, 989819), (973, 975577), (7121, 133301), (19043, 49847)]