15333818355

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{313}}^1\times {\mathrm{3767}}^1$

素因数の和:4125

約数の個数: 72

約数和(自身を含む): 28331757792

約数和(自身を除く): 12997939437

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 289, 313, 765, 867, 939, 1445, 1565, 2601, 2817, 3767, 4335, 4695, 5321, 11301, 13005, 14085, 15963, 18835, 26605, 33903, 47889, 56505, 64039, 79815, 90457, 169515, 192117, 239445, 271371, 320195, 452285, 576351, 814113, 960585, 1088663, 1179071, 1356855, 2881755, 3265989, 3537213, 4070565, 5443315, 5895355, 9797967, 10611639, 16329945, 17686065, 20044207, 48989835, 53058195, 60132621, 100221035, 180397863, 300663105, 340751519, 901989315, 1022254557, 1703757595, 3066763671, 5111272785, 15333818355]

約数ペア:

[(1, 15333818355), (3, 5111272785), (5, 3066763671), (9, 1703757595), (15, 1022254557), (17, 901989315), (45, 340751519), (51, 300663105), (85, 180397863), (153, 100221035), (255, 60132621), (289, 53058195), (313, 48989835), (765, 20044207), (867, 17686065), (939, 16329945), (1445, 10611639), (1565, 9797967), (2601, 5895355), (2817, 5443315), (3767, 4070565), (4335, 3537213), (4695, 3265989), (5321, 2881755), (11301, 1356855), (13005, 1179071), (14085, 1088663), (15963, 960585), (18835, 814113), (26605, 576351), (33903, 452285), (47889, 320195), (56505, 271371), (64039, 239445), (79815, 192117), (90457, 169515)]