207374013

素因数分解:

$3^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{11083}}^1$

素因数の和:11116

約数の個数: 48

約数和(自身を含む): 387319296

約数和(自身を除く): 179945283

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 81, 99, 189, 231, 243, 297, 567, 693, 891, 1701, 2079, 2673, 6237, 11083, 18711, 33249, 77581, 99747, 121913, 232743, 299241, 365739, 698229, 853391, 897723, 1097217, 2094687, 2560173, 2693169, 3291651, 6284061, 7680519, 9874953, 18852183, 23041557, 29624859, 69124671, 207374013]

約数ペア:

[(1, 207374013), (3, 69124671), (7, 29624859), (9, 23041557), (11, 18852183), (21, 9874953), (27, 7680519), (33, 6284061), (63, 3291651), (77, 2693169), (81, 2560173), (99, 2094687), (189, 1097217), (231, 897723), (243, 853391), (297, 698229), (567, 365739), (693, 299241), (891, 232743), (1701, 121913), (2079, 99747), (2673, 77581), (6237, 33249), (11083, 18711)]