897048345599

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{337}}^1\times {\mathrm{377623}}^1$

素因数の和:378039

約数の個数: 32

約数和(自身を含む): 1102782919680

約数和(自身を除く): 205734574081

約数列:

[1, 7, 19, 53, 133, 337, 371, 1007, 2359, 6403, 7049, 17861, 44821, 125027, 339359, 377623, 2375513, 2643361, 7174837, 20014019, 50223859, 127258951, 140098133, 380266361, 890812657, 2417920069, 2661864527, 6744724403, 16925440483, 47213070821, 128149763657, 897048345599]

約数ペア:

[(1, 897048345599), (7, 128149763657), (19, 47213070821), (53, 16925440483), (133, 6744724403), (337, 2661864527), (371, 2417920069), (1007, 890812657), (2359, 380266361), (6403, 140098133), (7049, 127258951), (17861, 50223859), (44821, 20014019), (125027, 7174837), (339359, 2643361), (377623, 2375513)]