27341335

素因数分解:

$5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{491}}^1$

素因数の和:583

約数の個数: 32

約数和(自身を含む): 39485952

約数和(自身を除く): 12144617

約数列:

[1, 5, 7, 35, 37, 43, 185, 215, 259, 301, 491, 1295, 1505, 1591, 2455, 3437, 7955, 11137, 17185, 18167, 21113, 55685, 90835, 105565, 127169, 147791, 635845, 738955, 781181, 3905905, 5468267, 27341335]

約数ペア:

[(1, 27341335), (5, 5468267), (7, 3905905), (35, 781181), (37, 738955), (43, 635845), (185, 147791), (215, 127169), (259, 105565), (301, 90835), (491, 55685), (1295, 21113), (1505, 18167), (1591, 17185), (2455, 11137), (3437, 7955)]