29165381

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1\times {\mathrm{409}}^1$

素因数の和:644

約数の個数: 16

約数和(自身を含む): 34164480

約数和(自身を除く): 4999099

約数列:

[1, 7, 61, 167, 409, 427, 1169, 2863, 10187, 24949, 68303, 71309, 174643, 478121, 4166483, 29165381]

約数ペア:

[(1, 29165381), (7, 4166483), (61, 478121), (167, 174643), (409, 71309), (427, 68303), (1169, 24949), (2863, 10187)]