626012921521

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{6701}}^1\times {\mathrm{135589}}^1$

素因数の和:142356

約数の個数: 16

約数和(自身を含む): 686995480080

約数和(自身を除く): 60982558559

約数列:

[1, 13, 53, 689, 6701, 87113, 135589, 355153, 1762657, 4616989, 7186217, 93420821, 908581889, 11811564557, 48154840117, 626012921521]

約数ペア:

[(1, 626012921521), (13, 48154840117), (53, 11811564557), (689, 908581889), (6701, 93420821), (87113, 7186217), (135589, 4616989), (355153, 1762657)]