74689681

素因数分解:

${\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{1409}}^1$

素因数の和:1560

約数の個数: 16

約数和(自身を含む): 83923200

約数和(自身を除く): 9233519

約数列:

[1, 11, 61, 79, 671, 869, 1409, 4819, 15499, 53009, 85949, 111311, 945439, 1224421, 6789971, 74689681]

約数ペア:

[(1, 74689681), (11, 6789971), (61, 1224421), (79, 945439), (671, 111311), (869, 85949), (1409, 53009), (4819, 15499)]