2108297997

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{6006547}}^1$

素因数の和:6006569

約数の個数: 16

約数和(自身を含む): 3363666880

約数和(自身を除く): 1255368883

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 6006547, 18019641, 54058923, 78085111, 162176769, 234255333, 702765999, 2108297997]

約数ペア:

[(1, 2108297997), (3, 702765999), (9, 234255333), (13, 162176769), (27, 78085111), (39, 54058923), (117, 18019641), (351, 6006547)]