70985997

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{90659}}^1$

素因数の和:90697

約数の個数: 16

約数和(自身を含む): 108792000

約数和(自身を除く): 37806003

約数列:

[1, 3, 9, 27, 29, 87, 261, 783, 90659, 271977, 815931, 2447793, 2629111, 7887333, 23661999, 70985997]

約数ペア:

[(1, 70985997), (3, 23661999), (9, 7887333), (27, 2629111), (29, 2447793), (87, 815931), (261, 271977), (783, 90659)]