7130063519

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{1193}}^1$

素因数の和:1455

約数の個数: 32

約数和(自身を含む): 7916697600

約数和(自身を除く): 786634081

約数列:

[1, 19, 31, 73, 139, 589, 1193, 1387, 2263, 2641, 4309, 10147, 22667, 36983, 42997, 81871, 87089, 165827, 192793, 314557, 702677, 1654691, 2699759, 3150713, 5140637, 5976583, 12105371, 51295421, 97672103, 230002049, 375266501, 7130063519]

約数ペア:

[(1, 7130063519), (19, 375266501), (31, 230002049), (73, 97672103), (139, 51295421), (589, 12105371), (1193, 5976583), (1387, 5140637), (2263, 3150713), (2641, 2699759), (4309, 1654691), (10147, 702677), (22667, 314557), (36983, 192793), (42997, 165827), (81871, 87089)]