381054246

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{1213}}^1\times {\mathrm{1277}}^1$

素因数の和:2536

約数の個数: 32

約数和(自身を含む): 781951968

約数和(自身を除く): 400897722

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 1213, 1277, 2426, 2554, 3639, 3831, 7278, 7662, 49733, 52357, 99466, 104714, 149199, 157071, 298398, 314142, 1549001, 3098002, 4647003, 9294006, 63509041, 127018082, 190527123, 381054246]

約数ペア:

[(1, 381054246), (2, 190527123), (3, 127018082), (6, 63509041), (41, 9294006), (82, 4647003), (123, 3098002), (246, 1549001), (1213, 314142), (1277, 298398), (2426, 157071), (2554, 149199), (3639, 104714), (3831, 99466), (7278, 52357), (7662, 49733)]