77183847

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{461}}^1$

素因数の和:542

約数の個数: 48

約数和(自身を含む): 127135008

約数和(自身を除く): 49951161

約数列:

[1, 3, 9, 13, 27, 39, 53, 81, 117, 159, 243, 351, 461, 477, 689, 1053, 1383, 1431, 2067, 3159, 4149, 4293, 5993, 6201, 12447, 12879, 17979, 18603, 24433, 37341, 53937, 55809, 73299, 112023, 161811, 167427, 219897, 317629, 485433, 659691, 952887, 1456299, 1979073, 2858661, 5937219, 8575983, 25727949, 77183847]

約数ペア:

[(1, 77183847), (3, 25727949), (9, 8575983), (13, 5937219), (27, 2858661), (39, 1979073), (53, 1456299), (81, 952887), (117, 659691), (159, 485433), (243, 317629), (351, 219897), (461, 167427), (477, 161811), (689, 112023), (1053, 73299), (1383, 55809), (1431, 53937), (2067, 37341), (3159, 24433), (4149, 18603), (4293, 17979), (5993, 12879), (6201, 12447)]