3013670387

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1\times {\mathrm{3943}}^1$

素因数の和:4227

約数の個数: 32

約数和(自身を含む): 3827131392

約数和(自身を除く): 813461005

約数列:

[1, 7, 13, 37, 91, 227, 259, 481, 1589, 2951, 3367, 3943, 8399, 20657, 27601, 51259, 58793, 109187, 145891, 358813, 764309, 895061, 1021237, 1896583, 6265427, 11635793, 13276081, 33117257, 81450551, 231820799, 430524341, 3013670387]

約数ペア:

[(1, 3013670387), (7, 430524341), (13, 231820799), (37, 81450551), (91, 33117257), (227, 13276081), (259, 11635793), (481, 6265427), (1589, 1896583), (2951, 1021237), (3367, 895061), (3943, 764309), (8399, 358813), (20657, 145891), (27601, 109187), (51259, 58793)]