271895767199

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{809}}^1\times {\mathrm{7793}}^1$

素因数の和:8771

約数の個数: 32

約数和(自身を含む): 319394378880

約数和(自身を除く): 47498611681

約数列:

[1, 7, 61, 101, 427, 707, 809, 5663, 6161, 7793, 43127, 49349, 54551, 81709, 345443, 475373, 571963, 787093, 3327611, 4984249, 5509651, 6304537, 34889743, 44131759, 48012673, 336088711, 384576757, 636758237, 2692037299, 4457307659, 38842252457, 271895767199]

約数ペア:

[(1, 271895767199), (7, 38842252457), (61, 4457307659), (101, 2692037299), (427, 636758237), (707, 384576757), (809, 336088711), (5663, 48012673), (6161, 44131759), (7793, 34889743), (43127, 6304537), (49349, 5509651), (54551, 4984249), (81709, 3327611), (345443, 787093), (475373, 571963)]