1879440297

素因数分解:

$3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{461}}^1\times {\mathrm{2339}}^1$

素因数の和:2893

約数の個数: 32

約数和(自身を含む): 2905943040

約数和(自身を除く): 1026502743

約数列:

[1, 3, 7, 21, 83, 249, 461, 581, 1383, 1743, 2339, 3227, 7017, 9681, 16373, 38263, 49119, 114789, 194137, 267841, 582411, 803523, 1078279, 1358959, 3234837, 4076877, 7547953, 22643859, 89497157, 268491471, 626480099, 1879440297]

約数ペア:

[(1, 1879440297), (3, 626480099), (7, 268491471), (21, 89497157), (83, 22643859), (249, 7547953), (461, 4076877), (581, 3234837), (1383, 1358959), (1743, 1078279), (2339, 803523), (3227, 582411), (7017, 267841), (9681, 194137), (16373, 114789), (38263, 49119)]