16714341

素因数分解:

$3^2\times 7^2\times {\mathrm{151}}^1\times {\mathrm{251}}^1$

素因数の和:422

約数の個数: 36

約数和(自身を含む): 28383264

約数和(自身を除く): 11668923

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 151, 251, 441, 453, 753, 1057, 1359, 1757, 2259, 3171, 5271, 7399, 9513, 12299, 15813, 22197, 36897, 37901, 66591, 110691, 113703, 265307, 341109, 795921, 1857149, 2387763, 5571447, 16714341]

約数ペア:

[(1, 16714341), (3, 5571447), (7, 2387763), (9, 1857149), (21, 795921), (49, 341109), (63, 265307), (147, 113703), (151, 110691), (251, 66591), (441, 37901), (453, 36897), (753, 22197), (1057, 15813), (1359, 12299), (1757, 9513), (2259, 7399), (3171, 5271)]