41621355

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1327}}^1$

素因数の和:1396

約数の個数: 48

約数和(自身を含む): 78309504

約数和(自身を除く): 36688149

約数列:

[1, 3, 5, 9, 15, 17, 41, 45, 51, 85, 123, 153, 205, 255, 369, 615, 697, 765, 1327, 1845, 2091, 3485, 3981, 6273, 6635, 10455, 11943, 19905, 22559, 31365, 54407, 59715, 67677, 112795, 163221, 203031, 272035, 338385, 489663, 816105, 924919, 1015155, 2448315, 2774757, 4624595, 8324271, 13873785, 41621355]

約数ペア:

[(1, 41621355), (3, 13873785), (5, 8324271), (9, 4624595), (15, 2774757), (17, 2448315), (41, 1015155), (45, 924919), (51, 816105), (85, 489663), (123, 338385), (153, 272035), (205, 203031), (255, 163221), (369, 112795), (615, 67677), (697, 59715), (765, 54407), (1327, 31365), (1845, 22559), (2091, 19905), (3485, 11943), (3981, 10455), (6273, 6635)]