24804195

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{971}}^1$

素因数の和:1123

約数の個数: 32

約数和(自身を含む): 43110144

約数和(自身を除く): 18305949

約数列:

[1, 3, 5, 13, 15, 39, 65, 131, 195, 393, 655, 971, 1703, 1965, 2913, 4855, 5109, 8515, 12623, 14565, 25545, 37869, 63115, 127201, 189345, 381603, 636005, 1653613, 1908015, 4960839, 8268065, 24804195]

約数ペア:

[(1, 24804195), (3, 8268065), (5, 4960839), (13, 1908015), (15, 1653613), (39, 636005), (65, 381603), (131, 189345), (195, 127201), (393, 63115), (655, 37869), (971, 25545), (1703, 14565), (1965, 12623), (2913, 8515), (4855, 5109)]