39719079

素因数分解:

$3^5\times {\mathrm{149}}^1\times {\mathrm{1097}}^1$

素因数の和:1261

約数の個数: 24

約数和(自身を含む): 59950800

約数和(自身を除く): 20231721

約数列:

[1, 3, 9, 27, 81, 149, 243, 447, 1097, 1341, 3291, 4023, 9873, 12069, 29619, 36207, 88857, 163453, 266571, 490359, 1471077, 4413231, 13239693, 39719079]

約数ペア:

[(1, 39719079), (3, 13239693), (9, 4413231), (27, 1471077), (81, 490359), (149, 266571), (243, 163453), (447, 88857), (1097, 36207), (1341, 29619), (3291, 12069), (4023, 9873)]