274300542

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{739}}^1\times {\mathrm{1213}}^1$

素因数の和:1977

約数の個数: 48

約数和(自身を含む): 630648720

約数和(自身を除く): 356348178

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 739, 1213, 1478, 2217, 2426, 3639, 4434, 6651, 7278, 10917, 12563, 13302, 20621, 21834, 25126, 37689, 41242, 61863, 75378, 113067, 123726, 185589, 226134, 371178, 896407, 1792814, 2689221, 5378442, 8067663, 15238919, 16135326, 30477838, 45716757, 91433514, 137150271, 274300542]

約数ペア:

[(1, 274300542), (2, 137150271), (3, 91433514), (6, 45716757), (9, 30477838), (17, 16135326), (18, 15238919), (34, 8067663), (51, 5378442), (102, 2689221), (153, 1792814), (306, 896407), (739, 371178), (1213, 226134), (1478, 185589), (2217, 123726), (2426, 113067), (3639, 75378), (4434, 61863), (6651, 41242), (7278, 37689), (10917, 25126), (12563, 21834), (13302, 20621)]