1345571115

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{797}}^1\times {\mathrm{2297}}^1$

素因数の和:3116

約数の個数: 48

約数和(自身を含む): 2508643872

約数和(自身を除く): 1163072757

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 797, 2297, 2391, 3985, 5579, 6891, 11485, 11955, 16079, 16737, 27895, 34455, 39053, 48237, 80395, 83685, 112553, 117159, 195265, 241185, 337659, 562765, 585795, 1688295, 1830709, 5492127, 9153545, 12814963, 27460635, 38444889, 64074815, 89704741, 192224445, 269114223, 448523705, 1345571115]

約数ペア:

[(1, 1345571115), (3, 448523705), (5, 269114223), (7, 192224445), (15, 89704741), (21, 64074815), (35, 38444889), (49, 27460635), (105, 12814963), (147, 9153545), (245, 5492127), (735, 1830709), (797, 1688295), (2297, 585795), (2391, 562765), (3985, 337659), (5579, 241185), (6891, 195265), (11485, 117159), (11955, 112553), (16079, 83685), (16737, 80395), (27895, 48237), (34455, 39053)]