202869531

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{9049}}^1$

素因数の和:9155

約数の個数: 24

約数和(自身を含む): 304948800

約数和(自身を除く): 102079269

約数列:

[1, 3, 9, 47, 53, 141, 159, 423, 477, 2491, 7473, 9049, 22419, 27147, 81441, 425303, 479597, 1275909, 1438791, 3827727, 4316373, 22541059, 67623177, 202869531]

約数ペア:

[(1, 202869531), (3, 67623177), (9, 22541059), (47, 4316373), (53, 3827727), (141, 1438791), (159, 1275909), (423, 479597), (477, 425303), (2491, 81441), (7473, 27147), (9049, 22419)]