56980053

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{1327}}^1$

素因数の和:1713

約数の個数: 24

約数和(自身を含む): 88944128

約数和(自身を除く): 31964075

約数列:

[1, 3, 9, 13, 39, 117, 367, 1101, 1327, 3303, 3981, 4771, 11943, 14313, 17251, 42939, 51753, 155259, 487009, 1461027, 4383081, 6331117, 18993351, 56980053]

約数ペア:

[(1, 56980053), (3, 18993351), (9, 6331117), (13, 4383081), (39, 1461027), (117, 487009), (367, 155259), (1101, 51753), (1327, 42939), (3303, 17251), (3981, 14313), (4771, 11943)]