136907001

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{11621}}^1$

素因数の和:11662

約数の個数: 48

約数和(自身を含む): 261076608

約数和(自身を除く): 124169607

約数列:

[1, 3, 7, 9, 11, 17, 21, 33, 51, 63, 77, 99, 119, 153, 187, 231, 357, 561, 693, 1071, 1309, 1683, 3927, 11621, 11781, 34863, 81347, 104589, 127831, 197557, 244041, 383493, 592671, 732123, 894817, 1150479, 1382899, 1778013, 2173127, 2684451, 4148697, 6519381, 8053353, 12446091, 15211889, 19558143, 45635667, 136907001]

約数ペア:

[(1, 136907001), (3, 45635667), (7, 19558143), (9, 15211889), (11, 12446091), (17, 8053353), (21, 6519381), (33, 4148697), (51, 2684451), (63, 2173127), (77, 1778013), (99, 1382899), (119, 1150479), (153, 894817), (187, 732123), (231, 592671), (357, 383493), (561, 244041), (693, 197557), (1071, 127831), (1309, 104589), (1683, 81347), (3927, 34863), (11621, 11781)]