29011689

素因数分解:

$3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2693}}^1$

素因数の和:2731

約数の個数: 40

約数和(自身を含む): 52155840

約数和(自身を除く): 23144151

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 81, 133, 171, 189, 399, 513, 567, 1197, 1539, 2693, 3591, 8079, 10773, 18851, 24237, 51167, 56553, 72711, 153501, 169659, 218133, 358169, 460503, 508977, 1074507, 1381509, 1526931, 3223521, 4144527, 9670563, 29011689]

約数ペア:

[(1, 29011689), (3, 9670563), (7, 4144527), (9, 3223521), (19, 1526931), (21, 1381509), (27, 1074507), (57, 508977), (63, 460503), (81, 358169), (133, 218133), (171, 169659), (189, 153501), (399, 72711), (513, 56553), (567, 51167), (1197, 24237), (1539, 18851), (2693, 10773), (3591, 8079)]