12648465

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{9067}}^1$

素因数の和:9109

約数の個数: 24

約数和(自身を含む): 22633728

約数和(自身を除く): 9985263

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 279, 465, 1395, 9067, 27201, 45335, 81603, 136005, 281077, 408015, 843231, 1405385, 2529693, 4216155, 12648465]

約数ペア:

[(1, 12648465), (3, 4216155), (5, 2529693), (9, 1405385), (15, 843231), (31, 408015), (45, 281077), (93, 136005), (155, 81603), (279, 45335), (465, 27201), (1395, 9067)]