9561365

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{661}}^1$

素因数の和:940

約数の個数: 16

約数和(自身を含む): 12583296

約数和(自身を除く): 3021931

約数列:

[1, 5, 11, 55, 263, 661, 1315, 2893, 3305, 7271, 14465, 36355, 173843, 869215, 1912273, 9561365]

約数ペア:

[(1, 9561365), (5, 1912273), (11, 869215), (55, 173843), (263, 36355), (661, 14465), (1315, 7271), (2893, 3305)]