3088897917

素因数分解:

$3^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{263}}^1\times {\mathrm{733}}^1$

素因数の和:1122

約数の個数: 48

約数和(自身を含む): 4859902080

約数和(自身を除く): 1771004163

約数列:

[1, 3, 7, 21, 49, 109, 147, 263, 327, 733, 763, 789, 1841, 2199, 2289, 5131, 5341, 5523, 12887, 15393, 16023, 28667, 35917, 38661, 79897, 86001, 107751, 192779, 200669, 239691, 559279, 578337, 602007, 1349453, 1404683, 1677837, 3914953, 4048359, 4214049, 9446171, 11744859, 21012911, 28338513, 63038733, 147090377, 441271131, 1029632639, 3088897917]

約数ペア:

[(1, 3088897917), (3, 1029632639), (7, 441271131), (21, 147090377), (49, 63038733), (109, 28338513), (147, 21012911), (263, 11744859), (327, 9446171), (733, 4214049), (763, 4048359), (789, 3914953), (1841, 1677837), (2199, 1404683), (2289, 1349453), (5131, 602007), (5341, 578337), (5523, 559279), (12887, 239691), (15393, 200669), (16023, 192779), (28667, 107751), (35917, 86001), (38661, 79897)]