88127757

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{331}}^1$

素因数の和:535

約数の個数: 40

約数和(自身を含む): 139798560

約数和(自身を除く): 51670803

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 173, 331, 513, 519, 993, 1539, 1557, 2979, 3287, 4671, 6289, 8937, 9861, 14013, 18867, 26811, 29583, 56601, 57263, 88749, 169803, 171789, 266247, 509409, 515367, 1087997, 1546101, 3263991, 4638303, 9791973, 29375919, 88127757]

約数ペア:

[(1, 88127757), (3, 29375919), (9, 9791973), (19, 4638303), (27, 3263991), (57, 1546101), (81, 1087997), (171, 515367), (173, 509409), (331, 266247), (513, 171789), (519, 169803), (993, 88749), (1539, 57263), (1557, 56601), (2979, 29583), (3287, 26811), (4671, 18867), (6289, 14013), (8937, 9861)]