42026517

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{8761}}^1$

素因数の和:8821

約数の個数: 24

約数和(自身を含む): 66976728

約数和(自身を除く): 24950211

約数列:

[1, 3, 9, 13, 39, 41, 117, 123, 369, 533, 1599, 4797, 8761, 26283, 78849, 113893, 341679, 359201, 1025037, 1077603, 3232809, 4669613, 14008839, 42026517]

約数ペア:

[(1, 42026517), (3, 14008839), (9, 4669613), (13, 3232809), (39, 1077603), (41, 1025037), (117, 359201), (123, 341679), (369, 113893), (533, 78849), (1599, 26283), (4797, 8761)]