48431997

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{13763}}^1$

素因数の和:13809

約数の個数: 24

約数和(自身を含む): 77298624

約数和(自身を除く): 28866627

約数列:

[1, 3, 9, 17, 23, 51, 69, 153, 207, 391, 1173, 3519, 13763, 41289, 123867, 233971, 316549, 701913, 949647, 2105739, 2848941, 5381333, 16143999, 48431997]

約数ペア:

[(1, 48431997), (3, 16143999), (9, 5381333), (17, 2848941), (23, 2105739), (51, 949647), (69, 701913), (153, 316549), (207, 233971), (391, 123867), (1173, 41289), (3519, 13763)]