38282895

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2383}}^1$

素因数の和:2421

約数の個数: 64

約数和(自身を含む): 82391040

約数和(自身を除く): 44108145

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 27, 35, 45, 51, 63, 85, 105, 119, 135, 153, 189, 255, 315, 357, 459, 595, 765, 945, 1071, 1785, 2295, 2383, 3213, 5355, 7149, 11915, 16065, 16681, 21447, 35745, 40511, 50043, 64341, 83405, 107235, 121533, 150129, 202555, 250215, 283577, 321705, 364599, 450387, 607665, 750645, 850731, 1093797, 1417885, 1822995, 2251935, 2552193, 4253655, 5468985, 7656579, 12760965, 38282895]

約数ペア:

[(1, 38282895), (3, 12760965), (5, 7656579), (7, 5468985), (9, 4253655), (15, 2552193), (17, 2251935), (21, 1822995), (27, 1417885), (35, 1093797), (45, 850731), (51, 750645), (63, 607665), (85, 450387), (105, 364599), (119, 321705), (135, 283577), (153, 250215), (189, 202555), (255, 150129), (315, 121533), (357, 107235), (459, 83405), (595, 64341), (765, 50043), (945, 40511), (1071, 35745), (1785, 21447), (2295, 16681), (2383, 16065), (3213, 11915), (5355, 7149)]