16342425

素因数分解:

$3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:132

約数の個数: 96

約数和(自身を含む): 34283520

約数和(自身を除く): 17941095

約数列:

[1, 3, 5, 9, 11, 15, 25, 27, 31, 33, 45, 55, 71, 75, 93, 99, 135, 155, 165, 213, 225, 275, 279, 297, 341, 355, 465, 495, 639, 675, 775, 781, 825, 837, 1023, 1065, 1395, 1485, 1705, 1775, 1917, 2201, 2325, 2343, 2475, 3069, 3195, 3905, 4185, 5115, 5325, 6603, 6975, 7029, 7425, 8525, 9207, 9585, 11005, 11715, 15345, 15975, 19525, 19809, 20925, 21087, 24211, 25575, 33015, 35145, 46035, 47925, 55025, 58575, 59427, 72633, 76725, 99045, 105435, 121055, 165075, 175725, 217899, 230175, 297135, 363165, 495225, 527175, 605275, 653697, 1089495, 1485675, 1815825, 3268485, 5447475, 16342425]

約数ペア:

[(1, 16342425), (3, 5447475), (5, 3268485), (9, 1815825), (11, 1485675), (15, 1089495), (25, 653697), (27, 605275), (31, 527175), (33, 495225), (45, 363165), (55, 297135), (71, 230175), (75, 217899), (93, 175725), (99, 165075), (135, 121055), (155, 105435), (165, 99045), (213, 76725), (225, 72633), (275, 59427), (279, 58575), (297, 55025), (341, 47925), (355, 46035), (465, 35145), (495, 33015), (639, 25575), (675, 24211), (775, 21087), (781, 20925), (825, 19809), (837, 19525), (1023, 15975), (1065, 15345), (1395, 11715), (1485, 11005), (1705, 9585), (1775, 9207), (1917, 8525), (2201, 7425), (2325, 7029), (2343, 6975), (2475, 6603), (3069, 5325), (3195, 5115), (3905, 4185)]