13575897

素因数分解:

$3^3\times {\mathrm{53}}^2\times {\mathrm{179}}^1$

素因数の和:294

約数の個数: 24

約数和(自身を含む): 20613600

約数和(自身を除く): 7037703

約数列:

[1, 3, 9, 27, 53, 159, 179, 477, 537, 1431, 1611, 2809, 4833, 8427, 9487, 25281, 28461, 75843, 85383, 256149, 502811, 1508433, 4525299, 13575897]

約数ペア:

[(1, 13575897), (3, 4525299), (9, 1508433), (27, 502811), (53, 256149), (159, 85383), (179, 75843), (477, 28461), (537, 25281), (1431, 9487), (1611, 8427), (2809, 4833)]