26603577

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2953}}^1$

素因数の和:2990

約数の個数: 48

約数和(自身を含む): 51612288

約数和(自身を除く): 25008711

約数列:

[1, 3, 7, 9, 11, 13, 21, 33, 39, 63, 77, 91, 99, 117, 143, 231, 273, 429, 693, 819, 1001, 1287, 2953, 3003, 8859, 9009, 20671, 26577, 32483, 38389, 62013, 97449, 115167, 186039, 227381, 268723, 292347, 345501, 422279, 682143, 806169, 1266837, 2046429, 2418507, 2955953, 3800511, 8867859, 26603577]

約数ペア:

[(1, 26603577), (3, 8867859), (7, 3800511), (9, 2955953), (11, 2418507), (13, 2046429), (21, 1266837), (33, 806169), (39, 682143), (63, 422279), (77, 345501), (91, 292347), (99, 268723), (117, 227381), (143, 186039), (231, 115167), (273, 97449), (429, 62013), (693, 38389), (819, 32483), (1001, 26577), (1287, 20671), (2953, 9009), (3003, 8859)]