228508713

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{13217}}^1$

素因数の和:13353

約数の個数: 24

約数和(自身を含む): 352603368

約数和(自身を除く): 124094655

約数列:

[1, 3, 9, 17, 51, 113, 153, 339, 1017, 1921, 5763, 13217, 17289, 39651, 118953, 224689, 674067, 1493521, 2022201, 4480563, 13441689, 25389857, 76169571, 228508713]

約数ペア:

[(1, 228508713), (3, 76169571), (9, 25389857), (17, 13441689), (51, 4480563), (113, 2022201), (153, 1493521), (339, 674067), (1017, 224689), (1921, 118953), (5763, 39651), (13217, 17289)]