38898783

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{56131}}^1$

素因数の和:56155

約数の個数: 24

約数和(自身を含む): 70052736

約数和(自身を除く): 31153953

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 56131, 168393, 392917, 505179, 617441, 1178751, 1852323, 3536253, 4322087, 5556969, 12966261, 38898783]

約数ペア:

[(1, 38898783), (3, 12966261), (7, 5556969), (9, 4322087), (11, 3536253), (21, 1852323), (33, 1178751), (63, 617441), (77, 505179), (99, 392917), (231, 168393), (693, 56131)]