2983695

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{107}}^1$

素因数の和:152

約数の個数: 48

約数和(自身を含む): 5692032

約数和(自身を除く): 2708337

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 107, 143, 165, 169, 195, 321, 429, 507, 535, 715, 845, 1177, 1391, 1605, 1859, 2145, 2535, 3531, 4173, 5577, 5885, 6955, 9295, 15301, 17655, 18083, 20865, 27885, 45903, 54249, 76505, 90415, 198913, 229515, 271245, 596739, 994565, 2983695]

約数ペア:

[(1, 2983695), (3, 994565), (5, 596739), (11, 271245), (13, 229515), (15, 198913), (33, 90415), (39, 76505), (55, 54249), (65, 45903), (107, 27885), (143, 20865), (165, 18083), (169, 17655), (195, 15301), (321, 9295), (429, 6955), (507, 5885), (535, 5577), (715, 4173), (845, 3531), (1177, 2535), (1391, 2145), (1605, 1859)]