24351405

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2657}}^1$

素因数の和:2725

約数の個数: 32

約数和(自身を含む): 42868224

約数和(自身を除く): 18516819

約数列:

[1, 3, 5, 13, 15, 39, 47, 65, 141, 195, 235, 611, 705, 1833, 2657, 3055, 7971, 9165, 13285, 34541, 39855, 103623, 124879, 172705, 374637, 518115, 624395, 1623427, 1873185, 4870281, 8117135, 24351405]

約数ペア:

[(1, 24351405), (3, 8117135), (5, 4870281), (13, 1873185), (15, 1623427), (39, 624395), (47, 518115), (65, 374637), (141, 172705), (195, 124879), (235, 103623), (611, 39855), (705, 34541), (1833, 13285), (2657, 9165), (3055, 7971)]