977893365

素因数分解:

$3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{193}}^1\times {\mathrm{2237}}^1$

素因数の和:2589

約数の個数: 32

約数和(自身を含む): 1583859456

約数和(自身を除く): 605966091

約数列:

[1, 3, 5, 15, 151, 193, 453, 579, 755, 965, 2237, 2265, 2895, 6711, 11185, 29143, 33555, 87429, 145715, 337787, 431741, 437145, 1013361, 1295223, 1688935, 2158705, 5066805, 6476115, 65192891, 195578673, 325964455, 977893365]

約数ペア:

[(1, 977893365), (3, 325964455), (5, 195578673), (15, 65192891), (151, 6476115), (193, 5066805), (453, 2158705), (579, 1688935), (755, 1295223), (965, 1013361), (2237, 437145), (2265, 431741), (2895, 337787), (6711, 145715), (11185, 87429), (29143, 33555)]