27634605

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{353}}^1$

素因数の和:685

約数の個数: 32

約数和(自身を含む): 47101824

約数和(自身を除く): 19467219

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 307, 353, 921, 1059, 1535, 1765, 4605, 5219, 5295, 6001, 15657, 18003, 26095, 30005, 78285, 90015, 108371, 325113, 541855, 1625565, 1842307, 5526921, 9211535, 27634605]

約数ペア:

[(1, 27634605), (3, 9211535), (5, 5526921), (15, 1842307), (17, 1625565), (51, 541855), (85, 325113), (255, 108371), (307, 90015), (353, 78285), (921, 30005), (1059, 26095), (1535, 18003), (1765, 15657), (4605, 6001), (5219, 5295)]