267529713

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{347}}^1\times {\mathrm{383}}^1$

素因数の和:805

約数の個数: 32

約数和(自身を含む): 397688832

約数和(自身を除く): 130159119

約数列:

[1, 3, 11, 33, 61, 183, 347, 383, 671, 1041, 1149, 2013, 3817, 4213, 11451, 12639, 21167, 23363, 63501, 70089, 132901, 232837, 256993, 398703, 698511, 770979, 1461911, 4385733, 8106961, 24320883, 89176571, 267529713]

約数ペア:

[(1, 267529713), (3, 89176571), (11, 24320883), (33, 8106961), (61, 4385733), (183, 1461911), (347, 770979), (383, 698511), (671, 398703), (1041, 256993), (1149, 232837), (2013, 132901), (3817, 70089), (4213, 63501), (11451, 23363), (12639, 21167)]