1218479001

素因数分解:

$3^1\times {\mathrm{229}}^1\times {\mathrm{401}}^1\times {\mathrm{4423}}^1$

素因数の和:5056

約数の個数: 16

約数和(自身を含む): 1636172160

約数和(自身を除く): 417693159

約数列:

[1, 3, 229, 401, 687, 1203, 4423, 13269, 91829, 275487, 1012867, 1773623, 3038601, 5320869, 406159667, 1218479001]

約数ペア:

[(1, 1218479001), (3, 406159667), (229, 5320869), (401, 3038601), (687, 1773623), (1203, 1012867), (4423, 275487), (13269, 91829)]