18267033

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{877}}^1$

素因数の和:1064

約数の個数: 16

約数和(自身を含む): 25033536

約数和(自身を除く): 6766503

約数列:

[1, 3, 53, 131, 159, 393, 877, 2631, 6943, 20829, 46481, 114887, 139443, 344661, 6089011, 18267033]

約数ペア:

[(1, 18267033), (3, 6089011), (53, 344661), (131, 139443), (159, 114887), (393, 46481), (877, 20829), (2631, 6943)]