275938962

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{641}}^1\times {\mathrm{5519}}^1$

素因数の和:6178

約数の個数: 32

約数和(自身を含む): 595365120

約数和(自身を除く): 319426158

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 641, 1282, 1923, 3846, 5519, 8333, 11038, 16557, 16666, 24999, 33114, 49998, 71747, 143494, 215241, 430482, 3537679, 7075358, 10613037, 21226074, 45989827, 91979654, 137969481, 275938962]

約数ペア:

[(1, 275938962), (2, 137969481), (3, 91979654), (6, 45989827), (13, 21226074), (26, 10613037), (39, 7075358), (78, 3537679), (641, 430482), (1282, 215241), (1923, 143494), (3846, 71747), (5519, 49998), (8333, 33114), (11038, 24999), (16557, 16666)]