23009775

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{13339}}^1$

素因数の和:13375

約数の個数: 24

約数和(自身を含む): 39699840

約数和(自身を除く): 16690065

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 345, 575, 1725, 13339, 40017, 66695, 200085, 306797, 333475, 920391, 1000425, 1533985, 4601955, 7669925, 23009775]

約数ペア:

[(1, 23009775), (3, 7669925), (5, 4601955), (15, 1533985), (23, 1000425), (25, 920391), (69, 333475), (75, 306797), (115, 200085), (345, 66695), (575, 40017), (1725, 13339)]