16835793

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^2$

素因数の和:313

約数の個数: 24

約数和(自身を含む): 25411008

約数和(自身を除く): 8575215

約数列:

[1, 3, 13, 23, 39, 69, 137, 299, 411, 897, 1781, 3151, 5343, 9453, 18769, 40963, 56307, 122889, 243997, 431687, 731991, 1295061, 5611931, 16835793]

約数ペア:

[(1, 16835793), (3, 5611931), (13, 1295061), (23, 731991), (39, 431687), (69, 243997), (137, 122889), (299, 56307), (411, 40963), (897, 18769), (1781, 9453), (3151, 5343)]