20341670079

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{389}}^1\times {\mathrm{471101}}^1$

素因数の和:471530

約数の個数: 16

約数和(自身を含む): 27926926560

約数和(自身を除く): 7585256481

約数列:

[1, 3, 37, 111, 389, 1167, 14393, 43179, 471101, 1413303, 17430737, 52292211, 183258289, 549774867, 6780556693, 20341670079]

約数ペア:

[(1, 20341670079), (3, 6780556693), (37, 549774867), (111, 183258289), (389, 52292211), (1167, 17430737), (14393, 1413303), (43179, 471101)]