42027915

素因数分解:

$3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{12343}}^1$

素因数の和:12578

約数の個数: 16

約数和(自身を含む): 67546368

約数和(自身を除く): 25518453

約数列:

[1, 3, 5, 15, 227, 681, 1135, 3405, 12343, 37029, 61715, 185145, 2801861, 8405583, 14009305, 42027915]

約数ペア:

[(1, 42027915), (3, 14009305), (5, 8405583), (15, 2801861), (227, 185145), (681, 61715), (1135, 37029), (3405, 12343)]