888939546061

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{139297}}^1$

素因数の和:139538

約数の個数: 48

約数和(自身を含む): 1125064256256

約数和(自身を除く): 236124710195

約数列:

[1, 7, 17, 47, 49, 119, 163, 329, 799, 833, 1141, 2303, 2771, 5593, 7661, 7987, 19397, 39151, 53627, 130237, 135779, 139297, 375389, 911659, 975079, 2368049, 6381613, 6546959, 6825553, 16576343, 22705411, 45828713, 111298303, 116034401, 158937877, 320800991, 385991987, 779088121, 1067154317, 1112565139, 2701943909, 5453616847, 7470080219, 18141623389, 18913607363, 52290561533, 126991363723, 888939546061]

約数ペア:

[(1, 888939546061), (7, 126991363723), (17, 52290561533), (47, 18913607363), (49, 18141623389), (119, 7470080219), (163, 5453616847), (329, 2701943909), (799, 1112565139), (833, 1067154317), (1141, 779088121), (2303, 385991987), (2771, 320800991), (5593, 158937877), (7661, 116034401), (7987, 111298303), (19397, 45828713), (39151, 22705411), (53627, 16576343), (130237, 6825553), (135779, 6546959), (139297, 6381613), (375389, 2368049), (911659, 975079)]