313804909

素因数分解:

${\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{269}}^1\times {\mathrm{311}}^1$

素因数の和:633

約数の個数: 24

約数和(自身を含む): 358525440

約数和(自身を除く): 44720531

約数列:

[1, 11, 31, 121, 269, 311, 341, 2959, 3421, 3751, 8339, 9641, 32549, 37631, 83659, 91729, 106051, 920249, 1009019, 1166561, 2593429, 10122739, 28527719, 313804909]

約数ペア:

[(1, 313804909), (11, 28527719), (31, 10122739), (121, 2593429), (269, 1166561), (311, 1009019), (341, 920249), (2959, 106051), (3421, 91729), (3751, 83659), (8339, 37631), (9641, 32549)]