11367279

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{349}}^1$

素因数の和:420

約数の個数: 48

約数和(自身を含む): 20966400

約数和(自身を除く): 9599121

約数列:

[1, 3, 7, 9, 11, 21, 33, 47, 63, 77, 99, 141, 231, 329, 349, 423, 517, 693, 987, 1047, 1551, 2443, 2961, 3141, 3619, 3839, 4653, 7329, 10857, 11517, 16403, 21987, 26873, 32571, 34551, 49209, 80619, 114821, 147627, 180433, 241857, 344463, 541299, 1033389, 1263031, 1623897, 3789093, 11367279]

約数ペア:

[(1, 11367279), (3, 3789093), (7, 1623897), (9, 1263031), (11, 1033389), (21, 541299), (33, 344463), (47, 241857), (63, 180433), (77, 147627), (99, 114821), (141, 80619), (231, 49209), (329, 34551), (349, 32571), (423, 26873), (517, 21987), (693, 16403), (987, 11517), (1047, 10857), (1551, 7329), (2443, 4653), (2961, 3839), (3141, 3619)]