103639067991

素因数分解:

$3^2\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{317}}^1\times {\mathrm{2141}}^1$

素因数の和:2549

約数の個数: 72

約数和(自身を含む): 161940752064

約数和(自身を除く): 58301684073

約数列:

[1, 3, 9, 19, 47, 57, 141, 171, 317, 361, 423, 893, 951, 1083, 2141, 2679, 2853, 3249, 6023, 6423, 8037, 14899, 16967, 18069, 19269, 40679, 44697, 50901, 54207, 100627, 114437, 122037, 134091, 152703, 283081, 301881, 343311, 366111, 678697, 772901, 849243, 905643, 1029933, 1911913, 2036091, 2318703, 2547729, 5378539, 5735739, 6108273, 6956109, 12895243, 16135617, 17207217, 31898759, 36326347, 38685729, 48406851, 95696277, 108979041, 116057187, 245009617, 287088831, 326937123, 606076421, 735028851, 1818229263, 2205086553, 5454687789, 11515451999, 34546355997, 103639067991]

約数ペア:

[(1, 103639067991), (3, 34546355997), (9, 11515451999), (19, 5454687789), (47, 2205086553), (57, 1818229263), (141, 735028851), (171, 606076421), (317, 326937123), (361, 287088831), (423, 245009617), (893, 116057187), (951, 108979041), (1083, 95696277), (2141, 48406851), (2679, 38685729), (2853, 36326347), (3249, 31898759), (6023, 17207217), (6423, 16135617), (8037, 12895243), (14899, 6956109), (16967, 6108273), (18069, 5735739), (19269, 5378539), (40679, 2547729), (44697, 2318703), (50901, 2036091), (54207, 1911913), (100627, 1029933), (114437, 905643), (122037, 849243), (134091, 772901), (152703, 678697), (283081, 366111), (301881, 343311)]