315087508809

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{241}}^1\times {\mathrm{821}}^1\times {\mathrm{2999}}^1$

素因数の和:4126

約数の個数: 48

約数和(自身を含む): 465482160000

約数和(自身を除く): 150394651191

約数列:

[1, 3, 9, 59, 177, 241, 531, 723, 821, 2169, 2463, 2999, 7389, 8997, 14219, 26991, 42657, 48439, 127971, 145317, 176941, 197861, 435951, 530823, 593583, 722759, 1592469, 1780749, 2168277, 2462179, 6504831, 7386537, 11673799, 22159611, 35021397, 42642781, 105064191, 127928343, 145268561, 383785029, 435805683, 593385139, 1307417049, 1780155417, 5340466251, 35009723201, 105029169603, 315087508809]

約数ペア:

[(1, 315087508809), (3, 105029169603), (9, 35009723201), (59, 5340466251), (177, 1780155417), (241, 1307417049), (531, 593385139), (723, 435805683), (821, 383785029), (2169, 145268561), (2463, 127928343), (2999, 105064191), (7389, 42642781), (8997, 35021397), (14219, 22159611), (26991, 11673799), (42657, 7386537), (48439, 6504831), (127971, 2462179), (145317, 2168277), (176941, 1780749), (197861, 1592469), (435951, 722759), (530823, 593583)]