29123977689

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1399}}^1\times {\mathrm{2297}}^1$

素因数の和:3774

約数の個数: 48

約数和(自身を含む): 45169488000

約数和(自身を除く): 16045510311

約数列:

[1, 3, 9, 19, 53, 57, 159, 171, 477, 1007, 1399, 2297, 3021, 4197, 6891, 9063, 12591, 20673, 26581, 43643, 74147, 79743, 121741, 130929, 222441, 239229, 365223, 392787, 667323, 1095669, 1408793, 2313079, 3213503, 4226379, 6939237, 9640509, 12679137, 20817711, 28921527, 61056557, 170315659, 183169671, 510946977, 549509013, 1532840931, 3235997521, 9707992563, 29123977689]

約数ペア:

[(1, 29123977689), (3, 9707992563), (9, 3235997521), (19, 1532840931), (53, 549509013), (57, 510946977), (159, 183169671), (171, 170315659), (477, 61056557), (1007, 28921527), (1399, 20817711), (2297, 12679137), (3021, 9640509), (4197, 6939237), (6891, 4226379), (9063, 3213503), (12591, 2313079), (20673, 1408793), (26581, 1095669), (43643, 667323), (74147, 392787), (79743, 365223), (121741, 239229), (130929, 222441)]