72540193

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^2\times {\mathrm{3923}}^1$

素因数の和:4016

約数の個数: 12

約数和(自身を含む): 81132624

約数和(自身を除く): 8592431

約数列:

[1, 11, 41, 451, 1681, 3923, 18491, 43153, 160843, 1769273, 6594563, 72540193]

約数ペア:

[(1, 72540193), (11, 6594563), (41, 1769273), (451, 160843), (1681, 43153), (3923, 18491)]