215529522

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{797}}^1\times {\mathrm{3467}}^1$

素因数の和:4282

約数の個数: 32

約数和(自身を含む): 464933952

約数和(自身を除く): 249404430

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 797, 1594, 2391, 3467, 4782, 6934, 10361, 10401, 20722, 20802, 31083, 45071, 62166, 90142, 135213, 270426, 2763199, 5526398, 8289597, 16579194, 35921587, 71843174, 107764761, 215529522]

約数ペア:

[(1, 215529522), (2, 107764761), (3, 71843174), (6, 35921587), (13, 16579194), (26, 8289597), (39, 5526398), (78, 2763199), (797, 270426), (1594, 135213), (2391, 90142), (3467, 62166), (4782, 45071), (6934, 31083), (10361, 20802), (10401, 20722)]