201941993721

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{126292679}}^1$

素因数の和:126292736

約数の個数: 16

約数和(自身を含む): 297040383360

約数和(自身を除く): 95098389639

約数列:

[1, 3, 13, 39, 41, 123, 533, 1599, 126292679, 378878037, 1641804827, 4925414481, 5177999839, 15533999517, 67313997907, 201941993721]

約数ペア:

[(1, 201941993721), (3, 67313997907), (13, 15533999517), (39, 5177999839), (41, 4925414481), (123, 1641804827), (533, 378878037), (1599, 126292679)]