42185637

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3877}}^1$

素因数の和:3930

約数の個数: 32

約数和(自身を含む): 69493760

約数和(自身を除く): 27308123

約数列:

[1, 3, 9, 13, 27, 31, 39, 93, 117, 279, 351, 403, 837, 1209, 3627, 3877, 10881, 11631, 34893, 50401, 104679, 120187, 151203, 360561, 453609, 1081683, 1360827, 1562431, 3245049, 4687293, 14061879, 42185637]

約数ペア:

[(1, 42185637), (3, 14061879), (9, 4687293), (13, 3245049), (27, 1562431), (31, 1360827), (39, 1081683), (93, 453609), (117, 360561), (279, 151203), (351, 120187), (403, 104679), (837, 50401), (1209, 34893), (3627, 11631), (3877, 10881)]