122235399

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1$

素因数の和:270

約数の個数: 80

約数和(自身を含む): 219298464

約数和(自身を除く): 97063065

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 61, 81, 99, 117, 143, 173, 183, 297, 351, 429, 519, 549, 671, 793, 891, 1053, 1287, 1557, 1647, 1903, 2013, 2249, 2379, 3861, 4671, 4941, 5709, 6039, 6747, 7137, 8723, 10553, 11583, 14013, 17127, 18117, 20241, 21411, 24739, 26169, 31659, 51381, 54351, 60723, 64233, 74217, 78507, 94977, 116083, 137189, 154143, 182169, 222651, 235521, 284931, 348249, 411567, 667953, 706563, 854793, 1044747, 1234701, 1509079, 2003859, 3134241, 3704103, 4527237, 9402723, 11112309, 13581711, 40745133, 122235399]

約数ペア:

[(1, 122235399), (3, 40745133), (9, 13581711), (11, 11112309), (13, 9402723), (27, 4527237), (33, 3704103), (39, 3134241), (61, 2003859), (81, 1509079), (99, 1234701), (117, 1044747), (143, 854793), (173, 706563), (183, 667953), (297, 411567), (351, 348249), (429, 284931), (519, 235521), (549, 222651), (671, 182169), (793, 154143), (891, 137189), (1053, 116083), (1287, 94977), (1557, 78507), (1647, 74217), (1903, 64233), (2013, 60723), (2249, 54351), (2379, 51381), (3861, 31659), (4671, 26169), (4941, 24739), (5709, 21411), (6039, 20241), (6747, 18117), (7137, 17127), (8723, 14013), (10553, 11583)]