80402763

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{93383}}^1$

素因数の和:93434

約数の個数: 16

約数和(自身を含む): 125508096

約数和(自身を除く): 45105333

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 93383, 280149, 653681, 1961043, 3828703, 11486109, 26800921, 80402763]

約数ペア:

[(1, 80402763), (3, 26800921), (7, 11486109), (21, 3828703), (41, 1961043), (123, 653681), (287, 280149), (861, 93383)]