1209412123921

素因数分解:

${\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{11245847}}^1$

素因数の和:11245992

約数の個数: 16

約数和(自身を含む): 1288504280448

約数和(自身を除く): 79092156527

約数列:

[1, 41, 43, 61, 1763, 2501, 2623, 107543, 11245847, 461079727, 483571421, 685996667, 19826428261, 28125863347, 29497856681, 1209412123921]

約数ペア:

[(1, 1209412123921), (41, 29497856681), (43, 28125863347), (61, 19826428261), (1763, 685996667), (2501, 483571421), (2623, 461079727), (107543, 11245847)]