135646973

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{509}}^1\times {\mathrm{3461}}^1$

素因数の和:3988

約数の個数: 16

約数和(自身を含む): 169499520

約数和(自身を除く): 33852547

約数列:

[1, 7, 11, 77, 509, 3461, 3563, 5599, 24227, 38071, 39193, 266497, 1761649, 12331543, 19378139, 135646973]

約数ペア:

[(1, 135646973), (7, 19378139), (11, 12331543), (77, 1761649), (509, 266497), (3461, 39193), (3563, 38071), (5599, 24227)]