245223033

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{323087}}^1$

素因数の和:323124

約数の個数: 16

約数和(自身を含む): 372197376

約数和(自身を除く): 126974343

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 323087, 969261, 3553957, 7431001, 10661871, 22293003, 81741011, 245223033]

約数ペア:

[(1, 245223033), (3, 81741011), (11, 22293003), (23, 10661871), (33, 7431001), (69, 3553957), (253, 969261), (759, 323087)]