3727983

素因数分解:

$3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1571}}^1$

素因数の和:1694

約数の個数: 16

約数和(自身を含む): 5734656

約数和(自身を除く): 2006673

約数列:

[1, 3, 7, 21, 113, 339, 791, 1571, 2373, 4713, 10997, 32991, 177523, 532569, 1242661, 3727983]

約数ペア:

[(1, 3727983), (3, 1242661), (7, 532569), (21, 177523), (113, 32991), (339, 10997), (791, 4713), (1571, 2373)]