85385001

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{797}}^1$

素因数の和:921

約数の個数: 32

約数和(自身を含む): 127628928

約数和(自身を除く): 42243927

約数列:

[1, 3, 13, 39, 41, 67, 123, 201, 533, 797, 871, 1599, 2391, 2613, 2747, 8241, 10361, 31083, 32677, 35711, 53399, 98031, 107133, 160197, 424801, 694187, 1274403, 2082561, 2189359, 6568077, 28461667, 85385001]

約数ペア:

[(1, 85385001), (3, 28461667), (13, 6568077), (39, 2189359), (41, 2082561), (67, 1274403), (123, 694187), (201, 424801), (533, 160197), (797, 107133), (871, 98031), (1599, 53399), (2391, 35711), (2613, 32677), (2747, 31083), (8241, 10361)]