210070845

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{202967}}^1$

素因数の和:203001

約数の個数: 24

約数和(自身を含む): 379956096

約数和(自身を除く): 169885251

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 202967, 608901, 1014835, 1826703, 3044505, 4668241, 9133515, 14004723, 23341205, 42014169, 70023615, 210070845]

約数ペア:

[(1, 210070845), (3, 70023615), (5, 42014169), (9, 23341205), (15, 14004723), (23, 9133515), (45, 4668241), (69, 3044505), (115, 1826703), (207, 1014835), (345, 608901), (1035, 202967)]