7860411

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{127}}^1$

素因数の和:192

約数の個数: 36

約数和(自身を含む): 12882688

約数和(自身を除く): 5022277

約数列:

[1, 3, 9, 13, 23, 39, 69, 117, 127, 207, 299, 381, 529, 897, 1143, 1587, 1651, 2691, 2921, 4761, 4953, 6877, 8763, 14859, 20631, 26289, 37973, 61893, 67183, 113919, 201549, 341757, 604647, 873379, 2620137, 7860411]

約数ペア:

[(1, 7860411), (3, 2620137), (9, 873379), (13, 604647), (23, 341757), (39, 201549), (69, 113919), (117, 67183), (127, 61893), (207, 37973), (299, 26289), (381, 20631), (529, 14859), (897, 8763), (1143, 6877), (1587, 4953), (1651, 4761), (2691, 2921)]