13303920999

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1\times {\mathrm{348937}}^1$

素因数の和:349190

約数の個数: 16

約数和(自身を含む): 18088945920

約数和(自身を除く): 4785024921

約数列:

[1, 3, 71, 179, 213, 537, 12709, 38127, 348937, 1046811, 24774527, 62459723, 74323581, 187379169, 4434640333, 13303920999]

約数ペア:

[(1, 13303920999), (3, 4434640333), (71, 187379169), (179, 74323581), (213, 62459723), (537, 24774527), (12709, 1046811), (38127, 348937)]