13308089289

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{349}}^1\times {\mathrm{1439}}^1$

素因数の和:1886

約数の個数: 48

約数和(自身を含む): 19841472000

約数和(自身を除く): 6533382711

約数列:

[1, 3, 11, 33, 73, 121, 219, 349, 363, 803, 1047, 1439, 2409, 3839, 4317, 8833, 11517, 15829, 25477, 26499, 42229, 47487, 76431, 105047, 126687, 174119, 280247, 315141, 502211, 522357, 840741, 1155517, 1506633, 3082717, 3466551, 5524321, 9248151, 12710687, 16572963, 36661403, 38132061, 60767531, 109984209, 182302593, 403275433, 1209826299, 4436029763, 13308089289]

約数ペア:

[(1, 13308089289), (3, 4436029763), (11, 1209826299), (33, 403275433), (73, 182302593), (121, 109984209), (219, 60767531), (349, 38132061), (363, 36661403), (803, 16572963), (1047, 12710687), (1439, 9248151), (2409, 5524321), (3839, 3466551), (4317, 3082717), (8833, 1506633), (11517, 1155517), (15829, 840741), (25477, 522357), (26499, 502211), (42229, 315141), (47487, 280247), (76431, 174119), (105047, 126687)]