8468109

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{461}}^1$

素因数の和:637

約数の個数: 24

約数和(自身を含む): 13285272

約数和(自身を除く): 4817163

約数列:

[1, 3, 9, 13, 39, 117, 157, 461, 471, 1383, 1413, 2041, 4149, 5993, 6123, 17979, 18369, 53937, 72377, 217131, 651393, 940901, 2822703, 8468109]

約数ペア:

[(1, 8468109), (3, 2822703), (9, 940901), (13, 651393), (39, 217131), (117, 72377), (157, 53937), (461, 18369), (471, 17979), (1383, 6123), (1413, 5993), (2041, 4149)]