37824813

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2113}}^1$

素因数の和:2155

約数の個数: 40

約数和(自身を含む): 64460088

約数和(自身を除く): 26635275

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 81, 117, 153, 221, 351, 459, 663, 1053, 1377, 1989, 2113, 5967, 6339, 17901, 19017, 27469, 35921, 57051, 82407, 107763, 171153, 247221, 323289, 466973, 741663, 969867, 1400919, 2224989, 2909601, 4202757, 12608271, 37824813]

約数ペア:

[(1, 37824813), (3, 12608271), (9, 4202757), (13, 2909601), (17, 2224989), (27, 1400919), (39, 969867), (51, 741663), (81, 466973), (117, 323289), (153, 247221), (221, 171153), (351, 107763), (459, 82407), (663, 57051), (1053, 35921), (1377, 27469), (1989, 19017), (2113, 17901), (5967, 6339)]