41954973

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{1997}}^1$

素因数の和:2196

約数の個数: 16

約数和(自身を含む): 57542400

約数和(自身を除く): 15587427

約数列:

[1, 3, 47, 141, 149, 447, 1997, 5991, 7003, 21009, 93859, 281577, 297553, 892659, 13984991, 41954973]

約数ペア:

[(1, 41954973), (3, 13984991), (47, 892659), (141, 297553), (149, 281577), (447, 93859), (1997, 21009), (5991, 7003)]