910238589

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1\times {\mathrm{641}}^1$

素因数の和:942

約数の個数: 48

約数和(自身を含む): 1451202480

約数和(自身を除く): 540963891

約数列:

[1, 3, 9, 13, 39, 53, 117, 159, 229, 477, 641, 687, 689, 1923, 2061, 2067, 2977, 5769, 6201, 8333, 8931, 12137, 24999, 26793, 33973, 36411, 74997, 101919, 109233, 146789, 157781, 305757, 440367, 441649, 473343, 1321101, 1324947, 1420029, 1908257, 3974841, 5724771, 7779817, 17174313, 23339451, 70018353, 101137621, 303412863, 910238589]

約数ペア:

[(1, 910238589), (3, 303412863), (9, 101137621), (13, 70018353), (39, 23339451), (53, 17174313), (117, 7779817), (159, 5724771), (229, 3974841), (477, 1908257), (641, 1420029), (687, 1324947), (689, 1321101), (1923, 473343), (2061, 441649), (2067, 440367), (2977, 305757), (5769, 157781), (6201, 146789), (8333, 109233), (8931, 101919), (12137, 74997), (24999, 36411), (26793, 33973)]