71759907

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{463}}^1\times {\mathrm{1013}}^1$

素因数の和:1499

約数の個数: 24

約数和(自身を含む): 110096064

約数和(自身を除く): 38336157

約数列:

[1, 3, 9, 17, 51, 153, 463, 1013, 1389, 3039, 4167, 7871, 9117, 17221, 23613, 51663, 70839, 154989, 469019, 1407057, 4221171, 7973323, 23919969, 71759907]

約数ペア:

[(1, 71759907), (3, 23919969), (9, 7973323), (17, 4221171), (51, 1407057), (153, 469019), (463, 154989), (1013, 70839), (1389, 51663), (3039, 23613), (4167, 17221), (7871, 9117)]