708980283

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{795713}}^1$

素因数の和:795736

約数の個数: 20

約数和(自身を含む): 1155376728

約数和(自身を除く): 446396445

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 795713, 2387139, 7161417, 8752843, 21484251, 26258529, 64452753, 78775587, 236326761, 708980283]

約数ペア:

[(1, 708980283), (3, 236326761), (9, 78775587), (11, 64452753), (27, 26258529), (33, 21484251), (81, 8752843), (99, 7161417), (297, 2387139), (891, 795713)]