24974145

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{79283}}^1$

素因数の和:79301

約数の個数: 24

約数和(自身を含む): 49473216

約数和(自身を除く): 24499071

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 79283, 237849, 396415, 554981, 713547, 1189245, 1664943, 2774905, 3567735, 4994829, 8324715, 24974145]

約数ペア:

[(1, 24974145), (3, 8324715), (5, 4994829), (7, 3567735), (9, 2774905), (15, 1664943), (21, 1189245), (35, 713547), (45, 554981), (63, 396415), (105, 237849), (315, 79283)]