3681911619

素因数分解:

$3^4\times {\mathrm{683}}^1\times {\mathrm{66553}}^1$

素因数の和:67248

約数の個数: 20

約数和(自身を含む): 5508275256

約数和(自身を除く): 1826363637

約数列:

[1, 3, 9, 27, 81, 683, 2049, 6147, 18441, 55323, 66553, 199659, 598977, 1796931, 5390793, 45455699, 136367097, 409101291, 1227303873, 3681911619]

約数ペア:

[(1, 3681911619), (3, 1227303873), (9, 409101291), (27, 136367097), (81, 45455699), (683, 5390793), (2049, 1796931), (6147, 598977), (18441, 199659), (55323, 66553)]