29277759

素因数分解:

$3^1\times 7^1\times {\mathrm{977}}^1\times {\mathrm{1427}}^1$

素因数の和:2414

約数の個数: 16

約数和(自身を含む): 44690688

約数和(自身を除く): 15412929

約数列:

[1, 3, 7, 21, 977, 1427, 2931, 4281, 6839, 9989, 20517, 29967, 1394179, 4182537, 9759253, 29277759]

約数ペア:

[(1, 29277759), (3, 9759253), (7, 4182537), (21, 1394179), (977, 29967), (1427, 20517), (2931, 9989), (4281, 6839)]