897782484

素因数分解:

$2^2\times 3^1\times {\mathrm{163}}^1\times {\mathrm{277}}^1\times {\mathrm{1657}}^1$

素因数の和:2104

約数の個数: 48

約数和(自身を含む): 2116563008

約数和(自身を除く): 1218780524

約数列:

[1, 2, 3, 4, 6, 12, 163, 277, 326, 489, 554, 652, 831, 978, 1108, 1657, 1662, 1956, 3314, 3324, 4971, 6628, 9942, 19884, 45151, 90302, 135453, 180604, 270091, 270906, 458989, 540182, 541812, 810273, 917978, 1080364, 1376967, 1620546, 1835956, 2753934, 3241092, 5507868, 74815207, 149630414, 224445621, 299260828, 448891242, 897782484]

約数ペア:

[(1, 897782484), (2, 448891242), (3, 299260828), (4, 224445621), (6, 149630414), (12, 74815207), (163, 5507868), (277, 3241092), (326, 2753934), (489, 1835956), (554, 1620546), (652, 1376967), (831, 1080364), (978, 917978), (1108, 810273), (1657, 541812), (1662, 540182), (1956, 458989), (3314, 270906), (3324, 270091), (4971, 180604), (6628, 135453), (9942, 90302), (19884, 45151)]