9234855

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1543}}^1$

素因数の和:1580

約数の個数: 48

約数和(自身を含む): 19269120

約数和(自身を除く): 10034265

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 35, 45, 57, 63, 95, 105, 133, 171, 285, 315, 399, 665, 855, 1197, 1543, 1995, 4629, 5985, 7715, 10801, 13887, 23145, 29317, 32403, 54005, 69435, 87951, 97209, 146585, 162015, 205219, 263853, 439755, 486045, 615657, 1026095, 1319265, 1846971, 3078285, 9234855]

約数ペア:

[(1, 9234855), (3, 3078285), (5, 1846971), (7, 1319265), (9, 1026095), (15, 615657), (19, 486045), (21, 439755), (35, 263853), (45, 205219), (57, 162015), (63, 146585), (95, 97209), (105, 87951), (133, 69435), (171, 54005), (285, 32403), (315, 29317), (399, 23145), (665, 13887), (855, 10801), (1197, 7715), (1543, 5985), (1995, 4629)]