79772637

素因数分解:

$3^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{4273}}^1$

素因数の和:4417

約数の個数: 24

約数和(自身を含む): 124732416

約数和(自身を除く): 44959779

約数列:

[1, 3, 7, 21, 49, 127, 147, 381, 889, 2667, 4273, 6223, 12819, 18669, 29911, 89733, 209377, 542671, 628131, 1628013, 3798697, 11396091, 26590879, 79772637]

約数ペア:

[(1, 79772637), (3, 26590879), (7, 11396091), (21, 3798697), (49, 1628013), (127, 628131), (147, 542671), (381, 209377), (889, 89733), (2667, 29911), (4273, 18669), (6223, 12819)]