99493407

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1$

素因数の和:269

約数の個数: 64

約数和(自身を含む): 167516160

約数和(自身を除く): 68022753

約数列:

[1, 3, 9, 13, 27, 37, 39, 47, 111, 117, 141, 163, 333, 351, 423, 481, 489, 611, 999, 1269, 1443, 1467, 1739, 1833, 2119, 4329, 4401, 5217, 5499, 6031, 6357, 7661, 12987, 15651, 16497, 18093, 19071, 22607, 22983, 46953, 54279, 57213, 67821, 68949, 78403, 99593, 162837, 203463, 206847, 235209, 283457, 298779, 610389, 705627, 850371, 896337, 2116881, 2551113, 2689011, 3684941, 7653339, 11054823, 33164469, 99493407]

約数ペア:

[(1, 99493407), (3, 33164469), (9, 11054823), (13, 7653339), (27, 3684941), (37, 2689011), (39, 2551113), (47, 2116881), (111, 896337), (117, 850371), (141, 705627), (163, 610389), (333, 298779), (351, 283457), (423, 235209), (481, 206847), (489, 203463), (611, 162837), (999, 99593), (1269, 78403), (1443, 68949), (1467, 67821), (1739, 57213), (1833, 54279), (2119, 46953), (4329, 22983), (4401, 22607), (5217, 19071), (5499, 18093), (6031, 16497), (6357, 15651), (7661, 12987)]