7655895

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{569}}^1$

素因数の和:616

約数の個数: 48

約数和(自身を含む): 14938560

約数和(自身を除く): 7282665

約数列:

[1, 3, 5, 9, 13, 15, 23, 39, 45, 65, 69, 115, 117, 195, 207, 299, 345, 569, 585, 897, 1035, 1495, 1707, 2691, 2845, 4485, 5121, 7397, 8535, 13087, 13455, 22191, 25605, 36985, 39261, 65435, 66573, 110955, 117783, 170131, 196305, 332865, 510393, 588915, 850655, 1531179, 2551965, 7655895]

約数ペア:

[(1, 7655895), (3, 2551965), (5, 1531179), (9, 850655), (13, 588915), (15, 510393), (23, 332865), (39, 196305), (45, 170131), (65, 117783), (69, 110955), (115, 66573), (117, 65435), (195, 39261), (207, 36985), (299, 25605), (345, 22191), (569, 13455), (585, 13087), (897, 8535), (1035, 7397), (1495, 5121), (1707, 4485), (2691, 2845)]