1404343919

素因数分解:

${\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{317}}^1\times {\mathrm{6011}}^1$

素因数の和:6406

約数の個数: 16

約数和(自身を含む): 1560041856

約数和(自身を除く): 155697937

約数列:

[1, 11, 67, 317, 737, 3487, 6011, 21239, 66121, 233629, 402737, 1905487, 4430107, 20960357, 127667629, 1404343919]

約数ペア:

[(1, 1404343919), (11, 127667629), (67, 20960357), (317, 4430107), (737, 1905487), (3487, 402737), (6011, 233629), (21239, 66121)]