24431421

素因数分解:

$3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{15937}}^1$

素因数の和:16020

約数の個数: 16

約数和(自身を含む): 37741184

約数和(自身を除く): 13309763

約数列:

[1, 3, 7, 21, 73, 219, 511, 1533, 15937, 47811, 111559, 334677, 1163401, 3490203, 8143807, 24431421]

約数ペア:

[(1, 24431421), (3, 8143807), (7, 3490203), (21, 1163401), (73, 334677), (219, 111559), (511, 47811), (1533, 15937)]