42274911

素因数分解:

$3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{22619}}^1$

素因数の和:22718

約数の個数: 16

約数和(自身を含む): 65145600

約数和(自身を除く): 22870689

約数列:

[1, 3, 7, 21, 89, 267, 623, 1869, 22619, 67857, 158333, 474999, 2013091, 6039273, 14091637, 42274911]

約数ペア:

[(1, 42274911), (3, 14091637), (7, 6039273), (21, 2013091), (89, 474999), (267, 158333), (623, 67857), (1869, 22619)]