61193153

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{1237}}^1$

素因数の和:1472

約数の個数: 16

約数和(自身を含む): 72259584

約数和(自身を除く): 11066431

約数列:

[1, 7, 37, 191, 259, 1237, 1337, 7067, 8659, 45769, 49469, 236267, 320383, 1653869, 8741879, 61193153]

約数ペア:

[(1, 61193153), (7, 8741879), (37, 1653869), (191, 320383), (259, 236267), (1237, 49469), (1337, 45769), (7067, 8659)]