79528605

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{1303}}^1$

素因数の和:1637

約数の個数: 32

約数和(自身を含む): 137577216

約数和(自身を除く): 58048611

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 313, 939, 1303, 1565, 3909, 4069, 4695, 6515, 12207, 16939, 19545, 20345, 50817, 61035, 84695, 254085, 407839, 1223517, 2039195, 5301907, 6117585, 15905721, 26509535, 79528605]

約数ペア:

[(1, 79528605), (3, 26509535), (5, 15905721), (13, 6117585), (15, 5301907), (39, 2039195), (65, 1223517), (195, 407839), (313, 254085), (939, 84695), (1303, 61035), (1565, 50817), (3909, 20345), (4069, 19545), (4695, 16939), (6515, 12207)]