40506213

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{3061}}^1$

素因数の和:3476

約数の個数: 16

約数和(自身を含む): 59084352

約数和(自身を除く): 18578139

約数列:

[1, 3, 11, 33, 401, 1203, 3061, 4411, 9183, 13233, 33671, 101013, 1227461, 3682383, 13502071, 40506213]

約数ペア:

[(1, 40506213), (3, 13502071), (11, 3682383), (33, 1227461), (401, 101013), (1203, 33671), (3061, 13233), (4411, 9183)]