38129973

素因数分解:

$3^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{5801}}^1$

素因数の和:6124

約数の個数: 16

約数和(自身を含む): 58298496

約数和(自身を除く): 20168523

約数列:

[1, 3, 7, 21, 313, 939, 2191, 5801, 6573, 17403, 40607, 121821, 1815713, 5447139, 12709991, 38129973]

約数ペア:

[(1, 38129973), (3, 12709991), (7, 5447139), (21, 1815713), (313, 121821), (939, 40607), (2191, 17403), (5801, 6573)]