47937057

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{379}}^1$

素因数の和:725

約数の個数: 32

約数和(自身を含む): 77337600

約数和(自身を除く): 29400543

約数列:

[1, 3, 7, 19, 21, 57, 133, 317, 379, 399, 951, 1137, 2219, 2653, 6023, 6657, 7201, 7959, 18069, 21603, 42161, 50407, 120143, 126483, 151221, 360429, 841001, 2282717, 2523003, 6848151, 15979019, 47937057]

約数ペア:

[(1, 47937057), (3, 15979019), (7, 6848151), (19, 2523003), (21, 2282717), (57, 841001), (133, 360429), (317, 151221), (379, 126483), (399, 120143), (951, 50407), (1137, 42161), (2219, 21603), (2653, 18069), (6023, 7959), (6657, 7201)]