3380377

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{307}}^1$

素因数の和:349

約数の個数: 24

約数和(自身を含む): 4587968

約数和(自身を除く): 1207591

約数列:

[1, 7, 11, 13, 77, 91, 121, 143, 307, 847, 1001, 1573, 2149, 3377, 3991, 11011, 23639, 27937, 37147, 43901, 260029, 307307, 482911, 3380377]

約数ペア:

[(1, 3380377), (7, 482911), (11, 307307), (13, 260029), (77, 43901), (91, 37147), (121, 27937), (143, 23639), (307, 11011), (847, 3991), (1001, 3377), (1573, 2149)]