2716404765

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{212801}}^1$

素因数の和:212869

約数の個数: 32

約数和(自身を含む): 4657810176

約数和(自身を除く): 1941405411

約数列:

[1, 3, 5, 15, 23, 37, 69, 111, 115, 185, 345, 555, 851, 2553, 4255, 12765, 212801, 638403, 1064005, 3192015, 4894423, 7873637, 14683269, 23620911, 24472115, 39368185, 73416345, 118104555, 181093651, 543280953, 905468255, 2716404765]

約数ペア:

[(1, 2716404765), (3, 905468255), (5, 543280953), (15, 181093651), (23, 118104555), (37, 73416345), (69, 39368185), (111, 24472115), (115, 23620911), (185, 14683269), (345, 7873637), (555, 4894423), (851, 3192015), (2553, 1064005), (4255, 638403), (12765, 212801)]