23387991

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{503}}^1\times {\mathrm{1409}}^1$

素因数の和:1926

約数の個数: 16

約数和(自身を含む): 34110720

約数和(自身を除く): 10722729

約数列:

[1, 3, 11, 33, 503, 1409, 1509, 4227, 5533, 15499, 16599, 46497, 708727, 2126181, 7795997, 23387991]

約数ペア:

[(1, 23387991), (3, 7795997), (11, 2126181), (33, 708727), (503, 46497), (1409, 16599), (1509, 15499), (4227, 5533)]