74324991

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{18869}}^1$

素因数の和:18986

約数の個数: 16

約数和(自身を含む): 107785440

約数和(自身を除く): 33460449

約数列:

[1, 3, 13, 39, 101, 303, 1313, 3939, 18869, 56607, 245297, 735891, 1905769, 5717307, 24774997, 74324991]

約数ペア:

[(1, 74324991), (3, 24774997), (13, 5717307), (39, 1905769), (101, 735891), (303, 245297), (1313, 56607), (3939, 18869)]