79135605

素因数分解:

$3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{227}}^1$

素因数の和:426

約数の個数: 48

約数和(自身を含む): 141133824

約数和(自身を除く): 61998219

約数列:

[1, 3, 5, 9, 15, 45, 61, 127, 183, 227, 305, 381, 549, 635, 681, 915, 1135, 1143, 1905, 2043, 2745, 3405, 5715, 7747, 10215, 13847, 23241, 28829, 38735, 41541, 69235, 69723, 86487, 116205, 124623, 144145, 207705, 259461, 348615, 432435, 623115, 1297305, 1758569, 5275707, 8792845, 15827121, 26378535, 79135605]

約数ペア:

[(1, 79135605), (3, 26378535), (5, 15827121), (9, 8792845), (15, 5275707), (45, 1758569), (61, 1297305), (127, 623115), (183, 432435), (227, 348615), (305, 259461), (381, 207705), (549, 144145), (635, 124623), (681, 116205), (915, 86487), (1135, 69723), (1143, 69235), (1905, 41541), (2043, 38735), (2745, 28829), (3405, 23241), (5715, 13847), (7747, 10215)]