38207169

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4241}}^1$

素因数の和:4278

約数の個数: 48

約数和(自身を含む): 74116224

約数和(自身を除く): 35909055

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, 3003, 4241, 9009, 12723, 29687, 38169, 46651, 55133, 89061, 139953, 165399, 267183, 326557, 385931, 419859, 496197, 606463, 979671, 1157793, 1819389, 2939013, 3473379, 4245241, 5458167, 12735723, 38207169]

約数ペア:

[(1, 38207169), (3, 12735723), (7, 5458167), (9, 4245241), (11, 3473379), (13, 2939013), (21, 1819389), (33, 1157793), (39, 979671), (63, 606463), (77, 496197), (91, 419859), (99, 385931), (117, 326557), (143, 267183), (231, 165399), (273, 139953), (429, 89061), (693, 55133), (819, 46651), (1001, 38169), (1287, 29687), (3003, 12723), (4241, 9009)]