47089786215

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{389}}^1\times {\mathrm{171707}}^1$

素因数の和:172151

約数の個数: 32

約数和(自身を含む): 77144970240

約数和(自身を除く): 30055184025

約数列:

[1, 3, 5, 15, 47, 141, 235, 389, 705, 1167, 1945, 5835, 18283, 54849, 91415, 171707, 274245, 515121, 858535, 2575605, 8070229, 24210687, 40351145, 66794023, 121053435, 200382069, 333970115, 1001910345, 3139319081, 9417957243, 15696595405, 47089786215]

約数ペア:

[(1, 47089786215), (3, 15696595405), (5, 9417957243), (15, 3139319081), (47, 1001910345), (141, 333970115), (235, 200382069), (389, 121053435), (705, 66794023), (1167, 40351145), (1945, 24210687), (5835, 8070229), (18283, 2575605), (54849, 858535), (91415, 515121), (171707, 274245)]