24530233

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{397}}^1$

素因数の和:521

約数の個数: 24

約数和(自身を含む): 31125192

約数和(自身を除く): 6594959

約数列:

[1, 7, 13, 49, 91, 97, 397, 637, 679, 1261, 2779, 4753, 5161, 8827, 19453, 36127, 38509, 61789, 252889, 269563, 500617, 1886941, 3504319, 24530233]

約数ペア:

[(1, 24530233), (7, 3504319), (13, 1886941), (49, 500617), (91, 269563), (97, 252889), (397, 61789), (637, 38509), (679, 36127), (1261, 19453), (2779, 8827), (4753, 5161)]