48191481

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{24229}}^1$

素因数の和:24265

約数の個数: 24

約数和(自身を含む): 79377480

約数和(自身を除く): 31185999

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 24229, 72687, 218061, 314977, 411893, 944931, 1235679, 2834793, 3707037, 5354609, 16063827, 48191481]

約数ペア:

[(1, 48191481), (3, 16063827), (9, 5354609), (13, 3707037), (17, 2834793), (39, 1235679), (51, 944931), (117, 411893), (153, 314977), (221, 218061), (663, 72687), (1989, 24229)]