13842978291

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{11173}}^1$

素因数の和:11356

約数の個数: 48

約数和(自身を含む): 21336082560

約数和(自身を除く): 7493104269

約数列:

[1, 3, 9, 29, 47, 87, 101, 141, 261, 303, 423, 909, 1363, 2929, 4089, 4747, 8787, 11173, 12267, 14241, 26361, 33519, 42723, 100557, 137663, 324017, 412989, 525131, 972051, 1128473, 1238967, 1575393, 2916153, 3385419, 4726179, 10156257, 15228799, 32725717, 45686397, 53038231, 98177151, 137059191, 159114693, 294531453, 477344079, 1538108699, 4614326097, 13842978291]

約数ペア:

[(1, 13842978291), (3, 4614326097), (9, 1538108699), (29, 477344079), (47, 294531453), (87, 159114693), (101, 137059191), (141, 98177151), (261, 53038231), (303, 45686397), (423, 32725717), (909, 15228799), (1363, 10156257), (2929, 4726179), (4089, 3385419), (4747, 2916153), (8787, 1575393), (11173, 1238967), (12267, 1128473), (14241, 972051), (26361, 525131), (33519, 412989), (42723, 324017), (100557, 137663)]