68624073

素因数分解:

$3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{12239}}^1$

素因数の和:12341

約数の個数: 24

約数和(自身を含む): 114566400

約数和(自身を除く): 45942327

約数列:

[1, 3, 7, 9, 21, 63, 89, 267, 623, 801, 1869, 5607, 12239, 36717, 85673, 110151, 257019, 771057, 1089271, 3267813, 7624897, 9803439, 22874691, 68624073]

約数ペア:

[(1, 68624073), (3, 22874691), (7, 9803439), (9, 7624897), (21, 3267813), (63, 1089271), (89, 771057), (267, 257019), (623, 110151), (801, 85673), (1869, 36717), (5607, 12239)]