22282503

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{631}}^1$

素因数の和:862

約数の個数: 16

約数和(自身を含む): 30336000

約数和(自身を除く): 8053497

約数列:

[1, 3, 79, 149, 237, 447, 631, 1893, 11771, 35313, 49849, 94019, 149547, 282057, 7427501, 22282503]

約数ペア:

[(1, 22282503), (3, 7427501), (79, 282057), (149, 149547), (237, 94019), (447, 49849), (631, 35313), (1893, 11771)]