13751283

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2963}}^1$

素因数の和:3003

約数の個数: 32

約数和(自身を含む): 23901696

約数和(自身を除く): 10150413

約数列:

[1, 3, 7, 13, 17, 21, 39, 51, 91, 119, 221, 273, 357, 663, 1547, 2963, 4641, 8889, 20741, 38519, 50371, 62223, 115557, 151113, 269633, 352597, 654823, 808899, 1057791, 1964469, 4583761, 13751283]

約数ペア:

[(1, 13751283), (3, 4583761), (7, 1964469), (13, 1057791), (17, 808899), (21, 654823), (39, 352597), (51, 269633), (91, 151113), (119, 115557), (221, 62223), (273, 50371), (357, 38519), (663, 20741), (1547, 8889), (2963, 4641)]