896096385

素因数分解:

$3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{277}}^1\times {\mathrm{773}}^1$

素因数の和:1095

約数の個数: 64

約数和(自身を含む): 1652520960

約数和(自身を除く): 756424575

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 93, 135, 155, 277, 279, 465, 773, 831, 837, 1385, 1395, 2319, 2493, 3865, 4155, 4185, 6957, 7479, 8587, 11595, 12465, 20871, 23963, 25761, 34785, 37395, 42935, 71889, 77283, 104355, 119815, 128805, 214121, 215667, 231849, 359445, 386415, 642363, 647001, 1070605, 1078335, 1159245, 1927089, 3211815, 3235005, 5781267, 6637751, 9635445, 19913253, 28906335, 33188755, 59739759, 99566265, 179219277, 298698795, 896096385]

約数ペア:

[(1, 896096385), (3, 298698795), (5, 179219277), (9, 99566265), (15, 59739759), (27, 33188755), (31, 28906335), (45, 19913253), (93, 9635445), (135, 6637751), (155, 5781267), (277, 3235005), (279, 3211815), (465, 1927089), (773, 1159245), (831, 1078335), (837, 1070605), (1385, 647001), (1395, 642363), (2319, 386415), (2493, 359445), (3865, 231849), (4155, 215667), (4185, 214121), (6957, 128805), (7479, 119815), (8587, 104355), (11595, 77283), (12465, 71889), (20871, 42935), (23963, 37395), (25761, 34785)]