282300963

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{2389}}^1$

素因数の和:2747

約数の個数: 32

約数和(自身を含む): 457044480

約数和(自身を除く): 174743517

約数列:

[1, 3, 7, 17, 21, 51, 119, 331, 357, 993, 2317, 2389, 5627, 6951, 7167, 16723, 16881, 39389, 40613, 50169, 118167, 121839, 284291, 790759, 852873, 2372277, 5535313, 13442903, 16605939, 40328709, 94100321, 282300963]

約数ペア:

[(1, 282300963), (3, 94100321), (7, 40328709), (17, 16605939), (21, 13442903), (51, 5535313), (119, 2372277), (331, 852873), (357, 790759), (993, 284291), (2317, 121839), (2389, 118167), (5627, 50169), (6951, 40613), (7167, 39389), (16723, 16881)]