23801445

素因数分解:

$3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3457}}^1$

素因数の和:3491

約数の個数: 40

約数和(自身を含む): 45189144

約数和(自身を除く): 21387699

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 81, 85, 135, 153, 255, 405, 459, 765, 1377, 2295, 3457, 6885, 10371, 17285, 31113, 51855, 58769, 93339, 155565, 176307, 280017, 293845, 466695, 528921, 881535, 1400085, 1586763, 2644605, 4760289, 7933815, 23801445]

約数ペア:

[(1, 23801445), (3, 7933815), (5, 4760289), (9, 2644605), (15, 1586763), (17, 1400085), (27, 881535), (45, 528921), (51, 466695), (81, 293845), (85, 280017), (135, 176307), (153, 155565), (255, 93339), (405, 58769), (459, 51855), (765, 31113), (1377, 17285), (2295, 10371), (3457, 6885)]