313627113

素因数分解:

$3^3\times {\mathrm{137}}^1\times {\mathrm{84787}}^1$

素因数の和:84933

約数の個数: 16

約数和(自身を含む): 468029760

約数和(自身を除く): 154402647

約数列:

[1, 3, 9, 27, 137, 411, 1233, 3699, 84787, 254361, 763083, 2289249, 11615819, 34847457, 104542371, 313627113]

約数ペア:

[(1, 313627113), (3, 104542371), (9, 34847457), (27, 11615819), (137, 2289249), (411, 763083), (1233, 254361), (3699, 84787)]