15173620938

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{443}}^1\times {\mathrm{271841}}^1$

素因数の和:272299

約数の個数: 48

約数和(自身を含む): 37657728576

約数和(自身を除く): 22484107638

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 443, 886, 1329, 2658, 3101, 3987, 6202, 7974, 9303, 18606, 27909, 55818, 271841, 543682, 815523, 1631046, 1902887, 2446569, 3805774, 4893138, 5708661, 11417322, 17125983, 34251966, 120425563, 240851126, 361276689, 722553378, 842978941, 1083830067, 1685957882, 2167660134, 2528936823, 5057873646, 7586810469, 15173620938]

約数ペア:

[(1, 15173620938), (2, 7586810469), (3, 5057873646), (6, 2528936823), (7, 2167660134), (9, 1685957882), (14, 1083830067), (18, 842978941), (21, 722553378), (42, 361276689), (63, 240851126), (126, 120425563), (443, 34251966), (886, 17125983), (1329, 11417322), (2658, 5708661), (3101, 4893138), (3987, 3805774), (6202, 2446569), (7974, 1902887), (9303, 1631046), (18606, 815523), (27909, 543682), (55818, 271841)]