1296201417

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{12703}}^1$

素因数の和:12869

約数の個数: 32

約数和(自身を含む): 2039144448

約数和(自身を除く): 742943031

約数列:

[1, 3, 7, 21, 43, 113, 129, 301, 339, 791, 903, 2373, 4859, 12703, 14577, 34013, 38109, 88921, 102039, 266763, 546229, 1435439, 1638687, 3823603, 4306317, 10048073, 11470809, 30144219, 61723877, 185171631, 432067139, 1296201417]

約数ペア:

[(1, 1296201417), (3, 432067139), (7, 185171631), (21, 61723877), (43, 30144219), (113, 11470809), (129, 10048073), (301, 4306317), (339, 3823603), (791, 1638687), (903, 1435439), (2373, 546229), (4859, 266763), (12703, 102039), (14577, 88921), (34013, 38109)]