12301421

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{419}}^1$

素因数の和:604

約数の個数: 16

約数和(自身を含む): 14333760

約数和(自身を除く): 2032339

約数列:

[1, 11, 17, 157, 187, 419, 1727, 2669, 4609, 7123, 29359, 65783, 78353, 723613, 1118311, 12301421]

約数ペア:

[(1, 12301421), (11, 1118311), (17, 723613), (157, 78353), (187, 65783), (419, 29359), (1727, 7123), (2669, 4609)]