23219397

素因数分解:

$3^2\times {\mathrm{23}}^2\times {\mathrm{4877}}^1$

素因数の和:4929

約数の個数: 18

約数和(自身を含む): 35067942

約数和(自身を除く): 11848545

約数列:

[1, 3, 9, 23, 69, 207, 529, 1587, 4761, 4877, 14631, 43893, 112171, 336513, 1009539, 2579933, 7739799, 23219397]

約数ペア:

[(1, 23219397), (3, 7739799), (9, 2579933), (23, 1009539), (69, 336513), (207, 112171), (529, 43893), (1587, 14631), (4761, 4877)]