10407991

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{2621}}^1$

素因数の和:2670

約数の個数: 12

約数和(自身を含む): 11987784

約数和(自身を除く): 1579793

約数列:

[1, 11, 19, 209, 361, 2621, 3971, 28831, 49799, 547789, 946181, 10407991]

約数ペア:

[(1, 10407991), (11, 946181), (19, 547789), (209, 49799), (361, 28831), (2621, 3971)]