20232722781

素因数分解:

$3^4\times {\mathrm{659}}^1\times {\mathrm{379039}}^1$

素因数の和:379710

約数の個数: 20

約数和(自身を含む): 30270134400

約数和(自身を除く): 10037411619

約数列:

[1, 3, 9, 27, 81, 659, 1977, 5931, 17793, 53379, 379039, 1137117, 3411351, 10234053, 30702159, 249786701, 749360103, 2248080309, 6744240927, 20232722781]

約数ペア:

[(1, 20232722781), (3, 6744240927), (9, 2248080309), (27, 749360103), (81, 249786701), (659, 30702159), (1977, 10234053), (5931, 3411351), (17793, 1137117), (53379, 379039)]