1346359

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1$

素因数の和:270

約数の個数: 16

約数和(自身を含む): 1658880

約数和(自身を除く): 312521

約数列:

[1, 7, 19, 53, 133, 191, 371, 1007, 1337, 3629, 7049, 10123, 25403, 70861, 192337, 1346359]

約数ペア:

[(1, 1346359), (7, 192337), (19, 70861), (53, 25403), (133, 10123), (191, 7049), (371, 3629), (1007, 1337)]