62691291

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{733}}^1$

素因数の和:812

約数の個数: 48

約数和(自身を含む): 105801696

約数和(自身を除く): 43110405

約数列:

[1, 3, 9, 13, 17, 39, 43, 51, 117, 129, 153, 221, 387, 559, 663, 731, 733, 1677, 1989, 2193, 2199, 5031, 6579, 6597, 9503, 9529, 12461, 28509, 28587, 31519, 37383, 85527, 85761, 94557, 112149, 161993, 283671, 409747, 485979, 535823, 1229241, 1457937, 1607469, 3687723, 4822407, 6965699, 20897097, 62691291]

約数ペア:

[(1, 62691291), (3, 20897097), (9, 6965699), (13, 4822407), (17, 3687723), (39, 1607469), (43, 1457937), (51, 1229241), (117, 535823), (129, 485979), (153, 409747), (221, 283671), (387, 161993), (559, 112149), (663, 94557), (731, 85761), (733, 85527), (1677, 37383), (1989, 31519), (2193, 28587), (2199, 28509), (5031, 12461), (6579, 9529), (6597, 9503)]