42549507

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4723}}^1$

素因数の和:4760

約数の個数: 48

約数和(自身を含む): 82537728

約数和(自身を除く): 39988221

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, 4723, 9009, 14169, 33061, 42507, 51953, 61399, 99183, 155859, 184197, 297549, 363671, 429793, 467577, 552591, 675389, 1091013, 1289379, 2026167, 3273039, 3868137, 4727723, 6078501, 14183169, 42549507]

約数ペア:

[(1, 42549507), (3, 14183169), (7, 6078501), (9, 4727723), (11, 3868137), (13, 3273039), (21, 2026167), (33, 1289379), (39, 1091013), (63, 675389), (77, 552591), (91, 467577), (99, 429793), (117, 363671), (143, 297549), (231, 184197), (273, 155859), (429, 99183), (693, 61399), (819, 51953), (1001, 42507), (1287, 33061), (3003, 14169), (4723, 9009)]