23486421

素因数分解:

$3^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{3643}}^1$

素因数の和:3960

約数の個数: 16

約数和(自身を含む): 35915264

約数和(自身を除く): 12428843

約数列:

[1, 3, 7, 21, 307, 921, 2149, 3643, 6447, 10929, 25501, 76503, 1118401, 3355203, 7828807, 23486421]

約数ペア:

[(1, 23486421), (3, 7828807), (7, 3355203), (21, 1118401), (307, 76503), (921, 25501), (2149, 10929), (3643, 6447)]