83497761

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{28723}}^1$

素因数の和:28765

約数の個数: 24

約数和(自身を含む): 134428320

約数和(自身を除く): 50930559

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 323, 969, 2907, 28723, 86169, 258507, 488291, 545737, 1464873, 1637211, 4394619, 4911633, 9277529, 27832587, 83497761]

約数ペア:

[(1, 83497761), (3, 27832587), (9, 9277529), (17, 4911633), (19, 4394619), (51, 1637211), (57, 1464873), (153, 545737), (171, 488291), (323, 258507), (969, 86169), (2907, 28723)]