380147792655

素因数分解:

$3^1\times 5^1\times {\mathrm{397}}^1\times {\mathrm{2851}}^1\times {\mathrm{22391}}^1$

素因数の和:25647

約数の個数: 32

約数和(自身を含む): 610009671168

約数和(自身を除く): 229861878513

約数列:

[1, 3, 5, 15, 397, 1191, 1985, 2851, 5955, 8553, 14255, 22391, 42765, 67173, 111955, 335865, 1131847, 3395541, 5659235, 8889227, 16977705, 26667681, 44446135, 63836741, 133338405, 191510223, 319183705, 957551115, 25343186177, 76029558531, 126715930885, 380147792655]

約数ペア:

[(1, 380147792655), (3, 126715930885), (5, 76029558531), (15, 25343186177), (397, 957551115), (1191, 319183705), (1985, 191510223), (2851, 133338405), (5955, 63836741), (8553, 44446135), (14255, 26667681), (22391, 16977705), (42765, 8889227), (67173, 5659235), (111955, 3395541), (335865, 1131847)]