329038668

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1305709}}^1$

素因数の和:1305726

約数の個数: 36

約数和(自身を含む): 950556880

約数和(自身を除く): 621518212

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1305709, 2611418, 3917127, 5222836, 7834254, 9139963, 11751381, 15668508, 18279926, 23502762, 27419889, 36559852, 47005524, 54839778, 82259667, 109679556, 164519334, 329038668]

約数ペア:

[(1, 329038668), (2, 164519334), (3, 109679556), (4, 82259667), (6, 54839778), (7, 47005524), (9, 36559852), (12, 27419889), (14, 23502762), (18, 18279926), (21, 15668508), (28, 11751381), (36, 9139963), (42, 7834254), (63, 5222836), (84, 3917127), (126, 2611418), (252, 1305709)]