86415615

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{1033}}^1$

素因数の和:1081

約数の個数: 72

約数和(自身を含む): 177111792

約数和(自身を除く): 90696177

約数列:

[1, 3, 5, 9, 11, 13, 15, 33, 39, 45, 55, 65, 99, 117, 143, 165, 169, 195, 429, 495, 507, 585, 715, 845, 1033, 1287, 1521, 1859, 2145, 2535, 3099, 5165, 5577, 6435, 7605, 9295, 9297, 11363, 13429, 15495, 16731, 27885, 34089, 40287, 46485, 56815, 67145, 83655, 102267, 120861, 147719, 170445, 174577, 201435, 443157, 511335, 523731, 604305, 738595, 872885, 1329471, 1571193, 1920347, 2215785, 2618655, 5761041, 6647355, 7855965, 9601735, 17283123, 28805205, 86415615]

約数ペア:

[(1, 86415615), (3, 28805205), (5, 17283123), (9, 9601735), (11, 7855965), (13, 6647355), (15, 5761041), (33, 2618655), (39, 2215785), (45, 1920347), (55, 1571193), (65, 1329471), (99, 872885), (117, 738595), (143, 604305), (165, 523731), (169, 511335), (195, 443157), (429, 201435), (495, 174577), (507, 170445), (585, 147719), (715, 120861), (845, 102267), (1033, 83655), (1287, 67145), (1521, 56815), (1859, 46485), (2145, 40287), (2535, 34089), (3099, 27885), (5165, 16731), (5577, 15495), (6435, 13429), (7605, 11363), (9295, 9297)]