440220649

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{6551}}^1$

素因数の和:6752

約数の個数: 16

約数和(自身を含む): 495331200

約数和(自身を除く): 55110551

約数列:

[1, 11, 41, 149, 451, 1639, 6109, 6551, 67199, 72061, 268591, 976099, 2954501, 10737089, 40020059, 440220649]

約数ペア:

[(1, 440220649), (11, 40020059), (41, 10737089), (149, 2954501), (451, 976099), (1639, 268591), (6109, 72061), (6551, 67199)]