7705132671

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{389}}^1\times {\mathrm{2381}}^1$

素因数の和:2879

約数の個数: 32

約数和(自身を含む): 10701849600

約数和(自身を除く): 2996716929

約数列:

[1, 3, 47, 59, 141, 177, 389, 1167, 2381, 2773, 7143, 8319, 18283, 22951, 54849, 68853, 111907, 140479, 335721, 421437, 926209, 1078697, 2778627, 3236091, 6602513, 19807539, 43531823, 54646331, 130595469, 163938993, 2568377557, 7705132671]

約数ペア:

[(1, 7705132671), (3, 2568377557), (47, 163938993), (59, 130595469), (141, 54646331), (177, 43531823), (389, 19807539), (1167, 6602513), (2381, 3236091), (2773, 2778627), (7143, 1078697), (8319, 926209), (18283, 421437), (22951, 335721), (54849, 140479), (68853, 111907)]