159296487

素因数分解:

$3^1\times 7^1\times {\mathrm{1117}}^1\times {\mathrm{6791}}^1$

素因数の和:7918

約数の個数: 16

約数和(自身を含む): 242990592

約数和(自身を除く): 83694105

約数列:

[1, 3, 7, 21, 1117, 3351, 6791, 7819, 20373, 23457, 47537, 142611, 7585547, 22756641, 53098829, 159296487]

約数ペア:

[(1, 159296487), (3, 53098829), (7, 22756641), (21, 7585547), (1117, 142611), (3351, 47537), (6791, 23457), (7819, 20373)]