774279511201

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{479}}^1\times {\mathrm{647}}^1\times {\mathrm{5851}}^1$

素因数の和:7045

約数の個数: 32

約数和(自身を含む): 902822215680

約数和(自身を除く): 128542704479

約数列:

[1, 7, 61, 427, 479, 647, 3353, 4529, 5851, 29219, 39467, 40957, 204533, 276269, 309913, 356911, 2169391, 2498377, 2802629, 3785597, 18904693, 19618403, 26499179, 132332851, 170960369, 230921417, 1196722583, 1616449919, 1813300963, 12693106741, 110611358743, 774279511201]

約数ペア:

[(1, 774279511201), (7, 110611358743), (61, 12693106741), (427, 1813300963), (479, 1616449919), (647, 1196722583), (3353, 230921417), (4529, 170960369), (5851, 132332851), (29219, 26499179), (39467, 19618403), (40957, 18904693), (204533, 3785597), (276269, 2802629), (309913, 2498377), (356911, 2169391)]