15672119631

素因数分解:

$3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{919}}^1\times {\mathrm{6199}}^1$

素因数の和:7259

約数の個数: 32

約数和(自身を含む): 24093696000

約数和(自身を除く): 8421576369

約数列:

[1, 3, 7, 21, 131, 393, 917, 919, 2751, 2757, 6199, 6433, 18597, 19299, 43393, 120389, 130179, 361167, 812069, 842723, 2436207, 2528169, 5684483, 5696881, 17053449, 17090643, 39878167, 119634501, 746291411, 2238874233, 5224039877, 15672119631]

約数ペア:

[(1, 15672119631), (3, 5224039877), (7, 2238874233), (21, 746291411), (131, 119634501), (393, 39878167), (917, 17090643), (919, 17053449), (2751, 5696881), (2757, 5684483), (6199, 2528169), (6433, 2436207), (18597, 842723), (19299, 812069), (43393, 361167), (120389, 130179)]