1213373358

素因数分解:

$2^1\times 3^5\times {\mathrm{293}}^1\times {\mathrm{8521}}^1$

素因数の和:8831

約数の個数: 48

約数和(自身を含む): 2735971056

約数和(自身を除く): 1522597698

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 293, 486, 586, 879, 1758, 2637, 5274, 7911, 8521, 15822, 17042, 23733, 25563, 47466, 51126, 71199, 76689, 142398, 153378, 230067, 460134, 690201, 1380402, 2070603, 2496653, 4141206, 4993306, 7489959, 14979918, 22469877, 44939754, 67409631, 134819262, 202228893, 404457786, 606686679, 1213373358]

約数ペア:

[(1, 1213373358), (2, 606686679), (3, 404457786), (6, 202228893), (9, 134819262), (18, 67409631), (27, 44939754), (54, 22469877), (81, 14979918), (162, 7489959), (243, 4993306), (293, 4141206), (486, 2496653), (586, 2070603), (879, 1380402), (1758, 690201), (2637, 460134), (5274, 230067), (7911, 153378), (8521, 142398), (15822, 76689), (17042, 71199), (23733, 51126), (25563, 47466)]