9013245507

素因数分解:

$3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{51593}}^1$

素因数の和:51712

約数の個数: 48

約数和(自身を含む): 15453434880

約数和(自身を除く): 6440189373

約数列:

[1, 3, 7, 9, 21, 47, 59, 63, 141, 177, 329, 413, 423, 531, 987, 1239, 2773, 2961, 3717, 8319, 19411, 24957, 51593, 58233, 154779, 174699, 361151, 464337, 1083453, 2424871, 3043987, 3250359, 7274613, 9131961, 16974097, 21307909, 21823839, 27395883, 50922291, 63923727, 143067389, 152766873, 191771181, 429202167, 1001471723, 1287606501, 3004415169, 9013245507]

約数ペア:

[(1, 9013245507), (3, 3004415169), (7, 1287606501), (9, 1001471723), (21, 429202167), (47, 191771181), (59, 152766873), (63, 143067389), (141, 63923727), (177, 50922291), (329, 27395883), (413, 21823839), (423, 21307909), (531, 16974097), (987, 9131961), (1239, 7274613), (2773, 3250359), (2961, 3043987), (3717, 2424871), (8319, 1083453), (19411, 464337), (24957, 361151), (51593, 174699), (58233, 154779)]