24808509

素因数分解:

$3^2\times {\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{109}}^1$

素因数の和:167

約数の個数: 48

約数和(自身を含む): 41870400

約数和(自身を除く): 17061891

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 109, 121, 171, 209, 327, 363, 627, 981, 1089, 1199, 1331, 1881, 2071, 2299, 3597, 3993, 6213, 6897, 10791, 11979, 13189, 18639, 20691, 22781, 25289, 39567, 68343, 75867, 118701, 145079, 205029, 227601, 250591, 435237, 751773, 1305711, 2255319, 2756501, 8269503, 24808509]

約数ペア:

[(1, 24808509), (3, 8269503), (9, 2756501), (11, 2255319), (19, 1305711), (33, 751773), (57, 435237), (99, 250591), (109, 227601), (121, 205029), (171, 145079), (209, 118701), (327, 75867), (363, 68343), (627, 39567), (981, 25289), (1089, 22781), (1199, 20691), (1331, 18639), (1881, 13189), (2071, 11979), (2299, 10791), (3597, 6897), (3993, 6213)]