30767229

素因数分解:

$3^3\times {\mathrm{17}}^2\times {\mathrm{3943}}^1$

素因数の和:3986

約数の個数: 24

約数和(自身を含む): 48432320

約数和(自身を除く): 17665091

約数列:

[1, 3, 9, 17, 27, 51, 153, 289, 459, 867, 2601, 3943, 7803, 11829, 35487, 67031, 106461, 201093, 603279, 1139527, 1809837, 3418581, 10255743, 30767229]

約数ペア:

[(1, 30767229), (3, 10255743), (9, 3418581), (17, 1809837), (27, 1139527), (51, 603279), (153, 201093), (289, 106461), (459, 67031), (867, 35487), (2601, 11829), (3943, 7803)]