123533418

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1\times {\mathrm{1951}}^1$

素因数の和:2190

約数の個数: 32

約数和(自身を含む): 252698112

約数和(自身を除く): 129164694

約数列:

[1, 2, 3, 6, 61, 122, 173, 183, 346, 366, 519, 1038, 1951, 3902, 5853, 10553, 11706, 21106, 31659, 63318, 119011, 238022, 337523, 357033, 675046, 714066, 1012569, 2025138, 20588903, 41177806, 61766709, 123533418]

約数ペア:

[(1, 123533418), (2, 61766709), (3, 41177806), (6, 20588903), (61, 2025138), (122, 1012569), (173, 714066), (183, 675046), (346, 357033), (366, 337523), (519, 238022), (1038, 119011), (1951, 63318), (3902, 31659), (5853, 21106), (10553, 11706)]