13488255

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1$

素因数の和:349

約数の個数: 64

約数和(自身を含む): 27095040

約数和(自身を除く): 13606785

約数列:

[1, 3, 5, 9, 11, 15, 27, 31, 33, 45, 55, 93, 99, 135, 155, 165, 279, 293, 297, 341, 465, 495, 837, 879, 1023, 1395, 1465, 1485, 1705, 2637, 3069, 3223, 4185, 4395, 5115, 7911, 9083, 9207, 9669, 13185, 15345, 16115, 27249, 29007, 39555, 45415, 46035, 48345, 81747, 87021, 99913, 136245, 145035, 245241, 299739, 408735, 435105, 499565, 899217, 1226205, 1498695, 2697651, 4496085, 13488255]

約数ペア:

[(1, 13488255), (3, 4496085), (5, 2697651), (9, 1498695), (11, 1226205), (15, 899217), (27, 499565), (31, 435105), (33, 408735), (45, 299739), (55, 245241), (93, 145035), (99, 136245), (135, 99913), (155, 87021), (165, 81747), (279, 48345), (293, 46035), (297, 45415), (341, 39555), (465, 29007), (495, 27249), (837, 16115), (879, 15345), (1023, 13185), (1395, 9669), (1465, 9207), (1485, 9083), (1705, 7911), (2637, 5115), (3069, 4395), (3223, 4185)]