29041335

素因数分解:

$3^4\times 5^1\times {\mathrm{71707}}^1$

素因数の和:71724

約数の個数: 20

約数和(自身を含む): 52060008

約数和(自身を除く): 23018673

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 71707, 215121, 358535, 645363, 1075605, 1936089, 3226815, 5808267, 9680445, 29041335]

約数ペア:

[(1, 29041335), (3, 9680445), (5, 5808267), (9, 3226815), (15, 1936089), (27, 1075605), (45, 645363), (81, 358535), (135, 215121), (405, 71707)]