111901095

素因数分解:

$3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{293}}^1$

素因数の和:374

約数の個数: 80

約数和(自身を含む): 215151552

約数和(自身を除く): 103250457

約数列:

[1, 3, 5, 9, 15, 23, 27, 41, 45, 69, 81, 115, 123, 135, 205, 207, 293, 345, 369, 405, 615, 621, 879, 943, 1035, 1107, 1465, 1845, 1863, 2637, 2829, 3105, 3321, 4395, 4715, 5535, 6739, 7911, 8487, 9315, 12013, 13185, 14145, 16605, 20217, 23733, 25461, 33695, 36039, 39555, 42435, 60065, 60651, 76383, 101085, 108117, 118665, 127305, 180195, 181953, 276299, 303255, 324351, 381915, 540585, 545859, 828897, 909765, 973053, 1381495, 1621755, 2486691, 2729295, 4144485, 4865265, 7460073, 12433455, 22380219, 37300365, 111901095]

約数ペア:

[(1, 111901095), (3, 37300365), (5, 22380219), (9, 12433455), (15, 7460073), (23, 4865265), (27, 4144485), (41, 2729295), (45, 2486691), (69, 1621755), (81, 1381495), (115, 973053), (123, 909765), (135, 828897), (205, 545859), (207, 540585), (293, 381915), (345, 324351), (369, 303255), (405, 276299), (615, 181953), (621, 180195), (879, 127305), (943, 118665), (1035, 108117), (1107, 101085), (1465, 76383), (1845, 60651), (1863, 60065), (2637, 42435), (2829, 39555), (3105, 36039), (3321, 33695), (4395, 25461), (4715, 23733), (5535, 20217), (6739, 16605), (7911, 14145), (8487, 13185), (9315, 12013)]