622351317

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{9739}}^1$

素因数の和:9945

約数の個数: 32

約数和(自身を含む): 1009843200

約数和(自身を除く): 387491883

約数列:

[1, 3, 7, 17, 21, 51, 119, 179, 357, 537, 1253, 3043, 3759, 9129, 9739, 21301, 29217, 63903, 68173, 165563, 204519, 496689, 1158941, 1743281, 3476823, 5229843, 12202967, 29635777, 36608901, 88907331, 207450439, 622351317]

約数ペア:

[(1, 622351317), (3, 207450439), (7, 88907331), (17, 36608901), (21, 29635777), (51, 12202967), (119, 5229843), (179, 3476823), (357, 1743281), (537, 1158941), (1253, 496689), (3043, 204519), (3759, 165563), (9129, 68173), (9739, 63903), (21301, 29217)]