54620307

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{45631}}^1$

素因数の和:45663

約数の個数: 24

約数和(自身を含む): 94914560

約数和(自身を除く): 40294253

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 45631, 136893, 319417, 410679, 866989, 958251, 2600967, 2874753, 6068923, 7802901, 18206769, 54620307]

約数ペア:

[(1, 54620307), (3, 18206769), (7, 7802901), (9, 6068923), (19, 2874753), (21, 2600967), (57, 958251), (63, 866989), (133, 410679), (171, 319417), (399, 136893), (1197, 45631)]