142384149

素因数分解:

$3^5\times {\mathrm{79}}^1\times {\mathrm{7417}}^1$

素因数の和:7511

約数の個数: 24

約数和(自身を含む): 216012160

約数和(自身を除く): 73628011

約数列:

[1, 3, 9, 27, 79, 81, 237, 243, 711, 2133, 6399, 7417, 19197, 22251, 66753, 200259, 585943, 600777, 1757829, 1802331, 5273487, 15820461, 47461383, 142384149]

約数ペア:

[(1, 142384149), (3, 47461383), (9, 15820461), (27, 5273487), (79, 1802331), (81, 1757829), (237, 600777), (243, 585943), (711, 200259), (2133, 66753), (6399, 22251), (7417, 19197)]