57842169

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{1039}}^1$

素因数の和:1301

約数の個数: 32

約数和(自身を含む): 96645120

約数和(自身を除く): 38802951

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 241, 723, 1039, 1687, 2651, 3117, 5061, 7273, 7953, 11429, 18557, 21819, 34287, 55671, 80003, 240009, 250399, 751197, 1752793, 2754389, 5258379, 8263167, 19280723, 57842169]

約数ペア:

[(1, 57842169), (3, 19280723), (7, 8263167), (11, 5258379), (21, 2754389), (33, 1752793), (77, 751197), (231, 250399), (241, 240009), (723, 80003), (1039, 55671), (1687, 34287), (2651, 21819), (3117, 18557), (5061, 11429), (7273, 7953)]