98904807

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{53089}}^1$

素因数の和:53124

約数の個数: 20

約数和(自身を含む): 154173360

約数和(自身を除く): 55268553

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 53089, 159267, 477801, 1221047, 1433403, 3663141, 4300209, 10989423, 32968269, 98904807]

約数ペア:

[(1, 98904807), (3, 32968269), (9, 10989423), (23, 4300209), (27, 3663141), (69, 1433403), (81, 1221047), (207, 477801), (621, 159267), (1863, 53089)]