38137995

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2953}}^1$

素因数の和:3012

約数の個数: 48

約数和(自身を含む): 77418432

約数和(自身を除く): 39280437

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 41, 45, 63, 105, 123, 205, 287, 315, 369, 615, 861, 1435, 1845, 2583, 2953, 4305, 8859, 12915, 14765, 20671, 26577, 44295, 62013, 103355, 121073, 132885, 186039, 310065, 363219, 605365, 847511, 930195, 1089657, 1816095, 2542533, 4237555, 5448285, 7627599, 12712665, 38137995]

約数ペア:

[(1, 38137995), (3, 12712665), (5, 7627599), (7, 5448285), (9, 4237555), (15, 2542533), (21, 1816095), (35, 1089657), (41, 930195), (45, 847511), (63, 605365), (105, 363219), (123, 310065), (205, 186039), (287, 132885), (315, 121073), (369, 103355), (615, 62013), (861, 44295), (1435, 26577), (1845, 20671), (2583, 14765), (2953, 12915), (4305, 8859)]