41902263

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{21067}}^1$

素因数の和:21103

約数の個数: 24

約数和(自身を含む): 69018768

約数和(自身を除く): 27116505

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 21067, 63201, 189603, 273871, 358139, 821613, 1074417, 2464839, 3223251, 4655807, 13967421, 41902263]

約数ペア:

[(1, 41902263), (3, 13967421), (9, 4655807), (13, 3223251), (17, 2464839), (39, 1074417), (51, 821613), (117, 358139), (153, 273871), (221, 189603), (663, 63201), (1989, 21067)]