193800321

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{150583}}^1$

素因数の和:150613

約数の個数: 24

約数和(自身を含む): 328875456

約数和(自身を除く): 135075135

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 150583, 451749, 1355247, 1656413, 1957579, 4969239, 5872737, 14907717, 17618211, 21533369, 64600107, 193800321]

約数ペア:

[(1, 193800321), (3, 64600107), (9, 21533369), (11, 17618211), (13, 14907717), (33, 5872737), (39, 4969239), (99, 1957579), (117, 1656413), (143, 1355247), (429, 451749), (1287, 150583)]