1428305265

素因数分解:

$3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{269}}^1\times {\mathrm{1063}}^1$

素因数の和:1383

約数の個数: 64

約数和(自身を含む): 2619993600

約数和(自身を除く): 1191688335

約数列:

[1, 3, 5, 9, 15, 27, 37, 45, 111, 135, 185, 269, 333, 555, 807, 999, 1063, 1345, 1665, 2421, 3189, 4035, 4995, 5315, 7263, 9567, 9953, 12105, 15945, 28701, 29859, 36315, 39331, 47835, 49765, 89577, 117993, 143505, 149295, 196655, 268731, 285947, 353979, 447885, 589965, 857841, 1061937, 1343655, 1429735, 1769895, 2573523, 4289205, 5309685, 7720569, 10580039, 12867615, 31740117, 38602845, 52900195, 95220351, 158700585, 285661053, 476101755, 1428305265]

約数ペア:

[(1, 1428305265), (3, 476101755), (5, 285661053), (9, 158700585), (15, 95220351), (27, 52900195), (37, 38602845), (45, 31740117), (111, 12867615), (135, 10580039), (185, 7720569), (269, 5309685), (333, 4289205), (555, 2573523), (807, 1769895), (999, 1429735), (1063, 1343655), (1345, 1061937), (1665, 857841), (2421, 589965), (3189, 447885), (4035, 353979), (4995, 285947), (5315, 268731), (7263, 196655), (9567, 149295), (9953, 143505), (12105, 117993), (15945, 89577), (28701, 49765), (29859, 47835), (36315, 39331)]