713251215

素因数分解:

$3^2\times 5^1\times {\mathrm{2939}}^1\times {\mathrm{5393}}^1$

素因数の和:8343

約数の個数: 24

約数和(自身を含む): 1236952080

約数和(自身を除く): 523700865

約数列:

[1, 3, 5, 9, 15, 45, 2939, 5393, 8817, 14695, 16179, 26451, 26965, 44085, 48537, 80895, 132255, 242685, 15850027, 47550081, 79250135, 142650243, 237750405, 713251215]

約数ペア:

[(1, 713251215), (3, 237750405), (5, 142650243), (9, 79250135), (15, 47550081), (45, 15850027), (2939, 242685), (5393, 132255), (8817, 80895), (14695, 48537), (16179, 44085), (26451, 26965)]