5012739

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1$

素因数の和:256

約数の個数: 32

約数和(自身を含む): 8029440

約数和(自身を除く): 3016701

約数列:

[1, 3, 9, 17, 27, 51, 67, 153, 163, 201, 459, 489, 603, 1139, 1467, 1809, 2771, 3417, 4401, 8313, 10251, 10921, 24939, 30753, 32763, 74817, 98289, 185657, 294867, 556971, 1670913, 5012739]

約数ペア:

[(1, 5012739), (3, 1670913), (9, 556971), (17, 294867), (27, 185657), (51, 98289), (67, 74817), (153, 32763), (163, 30753), (201, 24939), (459, 10921), (489, 10251), (603, 8313), (1139, 4401), (1467, 3417), (1809, 2771)]