77470965

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4013}}^1$

素因数の和:4051

約数の個数: 64

約数和(自身を含む): 161844480

約数和(自身を除く): 84373515

約数列:

[1, 3, 5, 9, 11, 13, 15, 27, 33, 39, 45, 55, 65, 99, 117, 135, 143, 165, 195, 297, 351, 429, 495, 585, 715, 1287, 1485, 1755, 2145, 3861, 4013, 6435, 12039, 19305, 20065, 36117, 44143, 52169, 60195, 108351, 132429, 156507, 180585, 220715, 260845, 397287, 469521, 541755, 573859, 662145, 782535, 1191861, 1408563, 1721577, 1986435, 2347605, 2869295, 5164731, 5959305, 7042815, 8607885, 15494193, 25823655, 77470965]

約数ペア:

[(1, 77470965), (3, 25823655), (5, 15494193), (9, 8607885), (11, 7042815), (13, 5959305), (15, 5164731), (27, 2869295), (33, 2347605), (39, 1986435), (45, 1721577), (55, 1408563), (65, 1191861), (99, 782535), (117, 662145), (135, 573859), (143, 541755), (165, 469521), (195, 397287), (297, 260845), (351, 220715), (429, 180585), (495, 156507), (585, 132429), (715, 108351), (1287, 60195), (1485, 52169), (1755, 44143), (2145, 36117), (3861, 20065), (4013, 19305), (6435, 12039)]