135784411

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{6733}}^1$

素因数の和:6850

約数の個数: 16

約数和(自身を含む): 161185024

約数和(自身を除く): 25400613

約数列:

[1, 7, 43, 67, 301, 469, 2881, 6733, 20167, 47131, 289519, 451111, 2026633, 3157777, 19397773, 135784411]

約数ペア:

[(1, 135784411), (7, 19397773), (43, 3157777), (67, 2026633), (301, 451111), (469, 289519), (2881, 47131), (6733, 20167)]