12712527

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{919}}^1$

素因数の和:1007

約数の個数: 24

約数和(自身を含む): 19375200

約数和(自身を除く): 6662673

約数列:

[1, 3, 9, 29, 53, 87, 159, 261, 477, 919, 1537, 2757, 4611, 8271, 13833, 26651, 48707, 79953, 146121, 239859, 438363, 1412503, 4237509, 12712527]

約数ペア:

[(1, 12712527), (3, 4237509), (9, 1412503), (29, 438363), (53, 239859), (87, 146121), (159, 79953), (261, 48707), (477, 26651), (919, 13833), (1537, 8271), (2757, 4611)]