19021489329

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{383}}^1\times {\mathrm{973813}}^1$

素因数の和:974216

約数の個数: 16

約数和(自身を含む): 26924009472

約数和(自身を除く): 7902520143

約数列:

[1, 3, 17, 51, 383, 1149, 6511, 19533, 973813, 2921439, 16554821, 49664463, 372970379, 1118911137, 6340496443, 19021489329]

約数ペア:

[(1, 19021489329), (3, 6340496443), (17, 1118911137), (51, 372970379), (383, 49664463), (1149, 16554821), (6511, 2921439), (19533, 973813)]