202788892791

素因数分解:

$3^3\times {\mathrm{2351}}^1\times {\mathrm{3194683}}^1$

素因数の和:3197043

約数の個数: 16

約数和(自身を含む): 300555870720

約数和(自身を除く): 97766977929

約数列:

[1, 3, 9, 27, 2351, 7053, 21159, 63477, 3194683, 9584049, 28752147, 86256441, 7510699733, 22532099199, 67596297597, 202788892791]

約数ペア:

[(1, 202788892791), (3, 67596297597), (9, 22532099199), (27, 7510699733), (2351, 86256441), (7053, 28752147), (21159, 9584049), (63477, 3194683)]