40259451

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{12941}}^1$

素因数の和:13022

約数の個数: 16

約数和(自身を含む): 57773088

約数和(自身を除く): 17513637

約数列:

[1, 3, 17, 51, 61, 183, 1037, 3111, 12941, 38823, 219997, 659991, 789401, 2368203, 13419817, 40259451]

約数ペア:

[(1, 40259451), (3, 13419817), (17, 2368203), (51, 789401), (61, 659991), (183, 219997), (1037, 38823), (3111, 12941)]