86338629

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{181}}^1$

素因数の和:360

約数の個数: 48

約数和(自身を含む): 140975744

約数和(自身を除く): 54637115

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 151, 181, 243, 351, 453, 543, 1053, 1359, 1629, 1963, 2353, 3159, 4077, 4887, 5889, 7059, 12231, 14661, 17667, 21177, 27331, 36693, 43983, 53001, 63531, 81993, 159003, 190593, 245979, 355303, 477009, 571779, 737937, 1065909, 2213811, 3197727, 6641433, 9593181, 28779543, 86338629]

約数ペア:

[(1, 86338629), (3, 28779543), (9, 9593181), (13, 6641433), (27, 3197727), (39, 2213811), (81, 1065909), (117, 737937), (151, 571779), (181, 477009), (243, 355303), (351, 245979), (453, 190593), (543, 159003), (1053, 81993), (1359, 63531), (1629, 53001), (1963, 43983), (2353, 36693), (3159, 27331), (4077, 21177), (4887, 17667), (5889, 14661), (7059, 12231)]