69723073

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{401}}^1\times {\mathrm{421}}^1$

素因数の和:888

約数の個数: 16

約数和(自身を含む): 81429120

約数和(自身を除く): 11706047

約数列:

[1, 7, 59, 401, 413, 421, 2807, 2947, 23659, 24839, 165613, 168821, 173873, 1181747, 9960439, 69723073]

約数ペア:

[(1, 69723073), (7, 9960439), (59, 1181747), (401, 173873), (413, 168821), (421, 165613), (2807, 24839), (2947, 23659)]