1120291257

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{2473}}^1$

素因数の和:2673

約数の個数: 32

約数和(自身を含む): 1596026880

約数和(自身を除く): 475735623

約数列:

[1, 3, 29, 41, 87, 123, 127, 381, 1189, 2473, 3567, 3683, 5207, 7419, 11049, 15621, 71717, 101393, 151003, 215151, 304179, 314071, 453009, 942213, 2940397, 8821191, 9108059, 12876911, 27324177, 38630733, 373430419, 1120291257]

約数ペア:

[(1, 1120291257), (3, 373430419), (29, 38630733), (41, 27324177), (87, 12876911), (123, 9108059), (127, 8821191), (381, 2940397), (1189, 942213), (2473, 453009), (3567, 314071), (3683, 304179), (5207, 215151), (7419, 151003), (11049, 101393), (15621, 71717)]