4982649

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{821}}^1$

素因数の和:865

約数の個数: 24

約数和(自身を含む): 8075328

約数和(自身を除く): 3092679

約数列:

[1, 3, 7, 17, 21, 51, 119, 289, 357, 821, 867, 2023, 2463, 5747, 6069, 13957, 17241, 41871, 97699, 237269, 293097, 711807, 1660883, 4982649]

約数ペア:

[(1, 4982649), (3, 1660883), (7, 711807), (17, 293097), (21, 237269), (51, 97699), (119, 41871), (289, 17241), (357, 13957), (821, 6069), (867, 5747), (2023, 2463)]