238406763

素因数分解:

$3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{112403}}^1$

素因数の和:112514

約数の個数: 16

約数和(自身を含む): 366886656

約数和(自身を除く): 128479893

約数列:

[1, 3, 7, 21, 101, 303, 707, 2121, 112403, 337209, 786821, 2360463, 11352703, 34058109, 79468921, 238406763]

約数ペア:

[(1, 238406763), (3, 79468921), (7, 34058109), (21, 11352703), (101, 2360463), (303, 786821), (707, 337209), (2121, 112403)]