13174425

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{5323}}^1$

素因数の和:5350

約数の個数: 36

約数和(自身を含む): 25746864

約数和(自身を除く): 12572439

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 165, 225, 275, 495, 825, 2475, 5323, 15969, 26615, 47907, 58553, 79845, 133075, 175659, 239535, 292765, 399225, 526977, 878295, 1197675, 1463825, 2634885, 4391475, 13174425]

約数ペア:

[(1, 13174425), (3, 4391475), (5, 2634885), (9, 1463825), (11, 1197675), (15, 878295), (25, 526977), (33, 399225), (45, 292765), (55, 239535), (75, 175659), (99, 133075), (165, 79845), (225, 58553), (275, 47907), (495, 26615), (825, 15969), (2475, 5323)]