315073143

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23929}}^1$

素因数の和:23972

約数の個数: 48

約数和(自身を含む): 597292800

約数和(自身を除く): 282219657

約数列:

[1, 3, 7, 9, 11, 19, 21, 33, 57, 63, 77, 99, 133, 171, 209, 231, 399, 627, 693, 1197, 1463, 1881, 4389, 13167, 23929, 71787, 167503, 215361, 263219, 454651, 502509, 789657, 1363953, 1507527, 1842533, 2368971, 3182557, 4091859, 5001161, 5527599, 9547671, 15003483, 16582797, 28643013, 35008127, 45010449, 105024381, 315073143]

約数ペア:

[(1, 315073143), (3, 105024381), (7, 45010449), (9, 35008127), (11, 28643013), (19, 16582797), (21, 15003483), (33, 9547671), (57, 5527599), (63, 5001161), (77, 4091859), (99, 3182557), (133, 2368971), (171, 1842533), (209, 1507527), (231, 1363953), (399, 789657), (627, 502509), (693, 454651), (1197, 263219), (1463, 215361), (1881, 167503), (4389, 71787), (13167, 23929)]