827095509

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{457}}^1\times {\mathrm{3943}}^1$

素因数の和:4426

約数の個数: 32

約数和(自身を含む): 1300573440

約数和(自身を除く): 473477931

約数列:

[1, 3, 9, 17, 27, 51, 153, 457, 459, 1371, 3943, 4113, 7769, 11829, 12339, 23307, 35487, 67031, 69921, 106461, 201093, 209763, 603279, 1801951, 1809837, 5405853, 16217559, 30633167, 48652677, 91899501, 275698503, 827095509]

約数ペア:

[(1, 827095509), (3, 275698503), (9, 91899501), (17, 48652677), (27, 30633167), (51, 16217559), (153, 5405853), (457, 1809837), (459, 1801951), (1371, 603279), (3943, 209763), (4113, 201093), (7769, 106461), (11829, 69921), (12339, 67031), (23307, 35487)]