29142323

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{491}}^1$

素因数の和:698

約数の個数: 16

約数和(自身を含む): 34164480

約数和(自身を除く): 5022157

約数列:

[1, 7, 61, 139, 427, 491, 973, 3437, 8479, 29951, 59353, 68249, 209657, 477743, 4163189, 29142323]

約数ペア:

[(1, 29142323), (7, 4163189), (61, 477743), (139, 209657), (427, 68249), (491, 59353), (973, 29951), (3437, 8479)]