6385665

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{229}}^1$

素因数の和:274

約数の個数: 48

約数和(自身を含む): 12121920

約数和(自身を除く): 5736255

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 169, 195, 229, 429, 507, 687, 715, 845, 1145, 1859, 2145, 2519, 2535, 2977, 3435, 5577, 7557, 8931, 9295, 12595, 14885, 27885, 32747, 37785, 38701, 44655, 98241, 116103, 163735, 193505, 425711, 491205, 580515, 1277133, 2128555, 6385665]

約数ペア:

[(1, 6385665), (3, 2128555), (5, 1277133), (11, 580515), (13, 491205), (15, 425711), (33, 193505), (39, 163735), (55, 116103), (65, 98241), (143, 44655), (165, 38701), (169, 37785), (195, 32747), (229, 27885), (429, 14885), (507, 12595), (687, 9295), (715, 8931), (845, 7557), (1145, 5577), (1859, 3435), (2145, 2977), (2519, 2535)]