553184307

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{617}}^1$

素因数の和:812

約数の個数: 48

約数和(自身を含む): 881811840

約数和(自身を除く): 328627533

約数列:

[1, 3, 9, 13, 39, 79, 97, 117, 237, 291, 617, 711, 873, 1027, 1261, 1851, 3081, 3783, 5553, 7663, 8021, 9243, 11349, 22989, 24063, 48743, 59849, 68967, 72189, 99619, 146229, 179547, 298857, 438687, 538641, 633659, 778037, 896571, 1900977, 2334111, 4728071, 5702931, 7002333, 14184213, 42552639, 61464923, 184394769, 553184307]

約数ペア:

[(1, 553184307), (3, 184394769), (9, 61464923), (13, 42552639), (39, 14184213), (79, 7002333), (97, 5702931), (117, 4728071), (237, 2334111), (291, 1900977), (617, 896571), (711, 778037), (873, 633659), (1027, 538641), (1261, 438687), (1851, 298857), (3081, 179547), (3783, 146229), (5553, 99619), (7663, 72189), (8021, 68967), (9243, 59849), (11349, 48743), (22989, 24063)]