127587537

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{5939}}^1$

素因数の和:5994

約数の個数: 48

約数和(自身を含む): 237219840

約数和(自身を除く): 109632303

約数列:

[1, 3, 7, 9, 11, 21, 31, 33, 63, 77, 93, 99, 217, 231, 279, 341, 651, 693, 1023, 1953, 2387, 3069, 5939, 7161, 17817, 21483, 41573, 53451, 65329, 124719, 184109, 195987, 374157, 457303, 552327, 587961, 1288763, 1371909, 1656981, 2025199, 3866289, 4115727, 6075597, 11598867, 14176393, 18226791, 42529179, 127587537]

約数ペア:

[(1, 127587537), (3, 42529179), (7, 18226791), (9, 14176393), (11, 11598867), (21, 6075597), (31, 4115727), (33, 3866289), (63, 2025199), (77, 1656981), (93, 1371909), (99, 1288763), (217, 587961), (231, 552327), (279, 457303), (341, 374157), (651, 195987), (693, 184109), (1023, 124719), (1953, 65329), (2387, 53451), (3069, 41573), (5939, 21483), (7161, 17817)]