61908327

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{9283}}^1$

素因数の和:9324

約数の個数: 32

約数和(自身を含む): 103980800

約数和(自身を除く): 42072473

約数列:

[1, 3, 9, 13, 19, 27, 39, 57, 117, 171, 247, 351, 513, 741, 2223, 6669, 9283, 27849, 83547, 120679, 176377, 250641, 362037, 529131, 1086111, 1587393, 2292901, 3258333, 4762179, 6878703, 20636109, 61908327]

約数ペア:

[(1, 61908327), (3, 20636109), (9, 6878703), (13, 4762179), (19, 3258333), (27, 2292901), (39, 1587393), (57, 1086111), (117, 529131), (171, 362037), (247, 250641), (351, 176377), (513, 120679), (741, 83547), (2223, 27849), (6669, 9283)]