713606145

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{65983}}^1$

素因数の和:66101

約数の個数: 32

約数和(自身を含む): 1317568512

約数和(自身を除く): 603962367

約数列:

[1, 3, 5, 7, 15, 21, 35, 103, 105, 309, 515, 721, 1545, 2163, 3605, 10815, 65983, 197949, 329915, 461881, 989745, 1385643, 2309405, 6796249, 6928215, 20388747, 33981245, 47573743, 101943735, 142721229, 237868715, 713606145]

約数ペア:

[(1, 713606145), (3, 237868715), (5, 142721229), (7, 101943735), (15, 47573743), (21, 33981245), (35, 20388747), (103, 6928215), (105, 6796249), (309, 2309405), (515, 1385643), (721, 989745), (1545, 461881), (2163, 329915), (3605, 197949), (10815, 65983)]