690041330271

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{48190609}}^1$

素因数の和:48190695

約数の個数: 24

約数和(自身を含む): 1047471098960

約数和(自身を除く): 357429768689

約数列:

[1, 3, 9, 37, 43, 111, 129, 333, 387, 1591, 4773, 14319, 48190609, 144571827, 433715481, 1783052533, 2072196187, 5349157599, 6216588561, 16047472797, 18649765683, 76671258919, 230013776757, 690041330271]

約数ペア:

[(1, 690041330271), (3, 230013776757), (9, 76671258919), (37, 18649765683), (43, 16047472797), (111, 6216588561), (129, 5349157599), (333, 2072196187), (387, 1783052533), (1591, 433715481), (4773, 144571827), (14319, 48190609)]