61097913

素因数分解:

$3^2\times {\mathrm{23}}^2\times {\mathrm{41}}^1\times {\mathrm{313}}^1$

素因数の和:406

約数の個数: 36

約数和(自身を含む): 94808532

約数和(自身を除く): 33710619

約数列:

[1, 3, 9, 23, 41, 69, 123, 207, 313, 369, 529, 939, 943, 1587, 2817, 2829, 4761, 7199, 8487, 12833, 21597, 21689, 38499, 64791, 65067, 115497, 165577, 195201, 295159, 496731, 885477, 1490193, 2656431, 6788657, 20365971, 61097913]

約数ペア:

[(1, 61097913), (3, 20365971), (9, 6788657), (23, 2656431), (41, 1490193), (69, 885477), (123, 496731), (207, 295159), (313, 195201), (369, 165577), (529, 115497), (939, 65067), (943, 64791), (1587, 38499), (2817, 21689), (2829, 21597), (4761, 12833), (7199, 8487)]