21544888969

素因数分解:

${\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{331}}^1\times {\mathrm{42239}}^1$

素因数の和:42660

約数の個数: 16

約数和(自身を含む): 22886645760

約数和(自身を除く): 1341756791

約数列:

[1, 23, 67, 331, 1541, 7613, 22177, 42239, 510071, 971497, 2830013, 13981109, 65090299, 321565507, 936734303, 21544888969]

約数ペア:

[(1, 21544888969), (23, 936734303), (67, 321565507), (331, 65090299), (1541, 13981109), (7613, 2830013), (22177, 971497), (42239, 510071)]