1131698127

素因数分解:

$3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{4241}}^1$

素因数の和:4479

約数の個数: 32

約数和(自身を含む): 1755984384

約数和(自身を除く): 624286257

約数列:

[1, 3, 7, 21, 97, 131, 291, 393, 679, 917, 2037, 2751, 4241, 12707, 12723, 29687, 38121, 88949, 89061, 266847, 411377, 555571, 1234131, 1666713, 2879639, 3888997, 8638917, 11666991, 53890387, 161671161, 377232709, 1131698127]

約数ペア:

[(1, 1131698127), (3, 377232709), (7, 161671161), (21, 53890387), (97, 11666991), (131, 8638917), (291, 3888997), (393, 2879639), (679, 1666713), (917, 1234131), (2037, 555571), (2751, 411377), (4241, 266847), (12707, 89061), (12723, 88949), (29687, 38121)]