39869037

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1171}}^1$

素因数の和:1290

約数の個数: 32

約数和(自身を含む): 64319360

約数和(自身を除く): 24450323

約数列:

[1, 3, 9, 13, 27, 39, 97, 117, 291, 351, 873, 1171, 1261, 2619, 3513, 3783, 10539, 11349, 15223, 31617, 34047, 45669, 113587, 137007, 340761, 411021, 1022283, 1476631, 3066849, 4429893, 13289679, 39869037]

約数ペア:

[(1, 39869037), (3, 13289679), (9, 4429893), (13, 3066849), (27, 1476631), (39, 1022283), (97, 411021), (117, 340761), (291, 137007), (351, 113587), (873, 45669), (1171, 34047), (1261, 31617), (2619, 15223), (3513, 11349), (3783, 10539)]