16310745

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{397}}^1$

素因数の和:502

約数の個数: 48

約数和(自身を含む): 31292352

約数和(自身を除く): 14981607

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 83, 99, 165, 249, 397, 415, 495, 747, 913, 1191, 1245, 1985, 2739, 3573, 3735, 4367, 4565, 5955, 8217, 13101, 13695, 17865, 21835, 32951, 39303, 41085, 65505, 98853, 164755, 196515, 296559, 362461, 494265, 1087383, 1482795, 1812305, 3262149, 5436915, 16310745]

約数ペア:

[(1, 16310745), (3, 5436915), (5, 3262149), (9, 1812305), (11, 1482795), (15, 1087383), (33, 494265), (45, 362461), (55, 296559), (83, 196515), (99, 164755), (165, 98853), (249, 65505), (397, 41085), (415, 39303), (495, 32951), (747, 21835), (913, 17865), (1191, 13695), (1245, 13101), (1985, 8217), (2739, 5955), (3573, 4565), (3735, 4367)]