137963483

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{28277}}^1$

素因数の和:28342

約数の個数: 16

約数和(自身を含む): 171025344

約数和(自身を除く): 33061861

約数列:

[1, 7, 17, 41, 119, 287, 697, 4879, 28277, 197939, 480709, 1159357, 3364963, 8115499, 19709069, 137963483]

約数ペア:

[(1, 137963483), (7, 19709069), (17, 8115499), (41, 3364963), (119, 1159357), (287, 480709), (697, 197939), (4879, 28277)]