65007117

素因数分解:

$3^6\times 7^1\times {\mathrm{12739}}^1$

素因数の和:12764

約数の個数: 28

約数和(自身を含む): 111398560

約数和(自身を除く): 46391443

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 729, 1701, 5103, 12739, 38217, 89173, 114651, 267519, 343953, 802557, 1031859, 2407671, 3095577, 7223013, 9286731, 21669039, 65007117]

約数ペア:

[(1, 65007117), (3, 21669039), (7, 9286731), (9, 7223013), (21, 3095577), (27, 2407671), (63, 1031859), (81, 802557), (189, 343953), (243, 267519), (567, 114651), (729, 89173), (1701, 38217), (5103, 12739)]