61275327

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{491}}^1\times {\mathrm{2447}}^1$

素因数の和:2958

約数の個数: 16

約数和(自身を含む): 86717952

約数和(自身を除く): 25442625

約数列:

[1, 3, 17, 51, 491, 1473, 2447, 7341, 8347, 25041, 41599, 124797, 1201477, 3604431, 20425109, 61275327]

約数ペア:

[(1, 61275327), (3, 20425109), (17, 3604431), (51, 1201477), (491, 124797), (1473, 41599), (2447, 25041), (7341, 8347)]