13477847061

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{79}}^1\times {\mathrm{28111}}^1$

素因数の和:28234

約数の個数: 48

約数和(自身を含む): 22093783040

約数和(自身を除く): 8615935979

約数列:

[1, 3, 7, 17, 21, 51, 79, 119, 237, 289, 357, 553, 867, 1343, 1659, 2023, 4029, 6069, 9401, 22831, 28111, 28203, 68493, 84333, 159817, 196777, 477887, 479451, 590331, 1433661, 2220769, 3345209, 6662307, 8124079, 10035627, 15545383, 24372237, 37753073, 46636149, 56868553, 113259219, 170605659, 264271511, 641802241, 792814533, 1925406723, 4492615687, 13477847061]

約数ペア:

[(1, 13477847061), (3, 4492615687), (7, 1925406723), (17, 792814533), (21, 641802241), (51, 264271511), (79, 170605659), (119, 113259219), (237, 56868553), (289, 46636149), (357, 37753073), (553, 24372237), (867, 15545383), (1343, 10035627), (1659, 8124079), (2023, 6662307), (4029, 3345209), (6069, 2220769), (9401, 1433661), (22831, 590331), (28111, 479451), (28203, 477887), (68493, 196777), (84333, 159817)]