4173939

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1$

素因数の和:360

約数の個数: 48

約数和(自身を含む): 7937280

約数和(自身を除く): 3763341

約数列:

[1, 3, 7, 9, 11, 19, 21, 33, 57, 63, 77, 99, 133, 171, 209, 231, 317, 399, 627, 693, 951, 1197, 1463, 1881, 2219, 2853, 3487, 4389, 6023, 6657, 10461, 13167, 18069, 19971, 24409, 31383, 42161, 54207, 66253, 73227, 126483, 198759, 219681, 379449, 463771, 596277, 1391313, 4173939]

約数ペア:

[(1, 4173939), (3, 1391313), (7, 596277), (9, 463771), (11, 379449), (19, 219681), (21, 198759), (33, 126483), (57, 73227), (63, 66253), (77, 54207), (99, 42161), (133, 31383), (171, 24409), (209, 19971), (231, 18069), (317, 13167), (399, 10461), (627, 6657), (693, 6023), (951, 4389), (1197, 3487), (1463, 2853), (1881, 2219)]