28462983

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{3011}}^1$

素因数の和:3174

約数の個数: 16

約数和(自身を含む): 39902976

約数和(自身を除く): 11439993

約数列:

[1, 3, 23, 69, 137, 411, 3011, 3151, 9033, 9453, 69253, 207759, 412507, 1237521, 9487661, 28462983]

約数ペア:

[(1, 28462983), (3, 9487661), (23, 1237521), (69, 412507), (137, 207759), (411, 69253), (3011, 9453), (3151, 9033)]