9166941

素因数分解:

$3^2\times 7^1\times {\mathrm{227}}^1\times {\mathrm{641}}^1$

素因数の和:881

約数の個数: 24

約数和(自身を含む): 15223104

約数和(自身を除く): 6056163

約数列:

[1, 3, 7, 9, 21, 63, 227, 641, 681, 1589, 1923, 2043, 4487, 4767, 5769, 13461, 14301, 40383, 145507, 436521, 1018549, 1309563, 3055647, 9166941]

約数ペア:

[(1, 9166941), (3, 3055647), (7, 1309563), (9, 1018549), (21, 436521), (63, 145507), (227, 40383), (641, 14301), (681, 13461), (1589, 5769), (1923, 4767), (2043, 4487)]