427228734

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{15121}}^1$

素因数の和:15420

約数の個数: 32

約数和(自身を含む): 908045856

約数和(自身を除く): 480817122

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 277, 554, 831, 1662, 4709, 9418, 14127, 15121, 28254, 30242, 45363, 90726, 257057, 514114, 771171, 1542342, 4188517, 8377034, 12565551, 25131102, 71204789, 142409578, 213614367, 427228734]

約数ペア:

[(1, 427228734), (2, 213614367), (3, 142409578), (6, 71204789), (17, 25131102), (34, 12565551), (51, 8377034), (102, 4188517), (277, 1542342), (554, 771171), (831, 514114), (1662, 257057), (4709, 90726), (9418, 45363), (14127, 30242), (15121, 28254)]