2449273311

素因数分解:

$3^2\times {\mathrm{83}}^1\times {\mathrm{251}}^1\times {\mathrm{13063}}^1$

素因数の和:13403

約数の個数: 24

約数和(自身を含む): 3595003776

約数和(自身を除く): 1145730465

約数列:

[1, 3, 9, 83, 249, 251, 747, 753, 2259, 13063, 20833, 39189, 62499, 117567, 187497, 1084229, 3252687, 3278813, 9758061, 9836439, 29509317, 272141479, 816424437, 2449273311]

約数ペア:

[(1, 2449273311), (3, 816424437), (9, 272141479), (83, 29509317), (249, 9836439), (251, 9758061), (747, 3278813), (753, 3252687), (2259, 1084229), (13063, 187497), (20833, 117567), (39189, 62499)]