1529145

素因数分解:

$3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{241}}^1$

素因数の和:302

約数の個数: 32

約数和(自身を含む): 2787840

約数和(自身を除く): 1258695

約数列:

[1, 3, 5, 9, 15, 27, 45, 47, 135, 141, 235, 241, 423, 705, 723, 1205, 1269, 2115, 2169, 3615, 6345, 6507, 10845, 11327, 32535, 33981, 56635, 101943, 169905, 305829, 509715, 1529145]

約数ペア:

[(1, 1529145), (3, 509715), (5, 305829), (9, 169905), (15, 101943), (27, 56635), (45, 33981), (47, 32535), (135, 11327), (141, 10845), (235, 6507), (241, 6345), (423, 3615), (705, 2169), (723, 2115), (1205, 1269)]