83421855601

素因数分解:

$7^3\times {\mathrm{19}}^1\times {\mathrm{12800653}}^1$

素因数の和:12800693

約数の個数: 16

約数和(自身を含む): 102405232000

約数和(自身を除く): 18983376399

約数列:

[1, 7, 19, 49, 133, 343, 931, 6517, 12800653, 89604571, 243212407, 627231997, 1702486849, 4390623979, 11917407943, 83421855601]

約数ペア:

[(1, 83421855601), (7, 11917407943), (19, 4390623979), (49, 1702486849), (133, 627231997), (343, 243212407), (931, 89604571), (6517, 12800653)]