86204007

素因数分解:

$3^5\times {\mathrm{19}}^1\times {\mathrm{18671}}^1$

素因数の和:18705

約数の個数: 24

約数和(自身を含む): 135932160

約数和(自身を除く): 49728153

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 513, 1539, 4617, 18671, 56013, 168039, 354749, 504117, 1064247, 1512351, 3192741, 4537053, 9578223, 28734669, 86204007]

約数ペア:

[(1, 86204007), (3, 28734669), (9, 9578223), (19, 4537053), (27, 3192741), (57, 1512351), (81, 1064247), (171, 504117), (243, 354749), (513, 168039), (1539, 56013), (4617, 18671)]