2733487617

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{18341}}^1$

素因数の和:18549

約数の個数: 32

約数和(自身を含む): 4282343424

約数和(自身を除く): 1548855807

約数列:

[1, 3, 7, 21, 47, 141, 151, 329, 453, 987, 1057, 3171, 7097, 18341, 21291, 49679, 55023, 128387, 149037, 385161, 862027, 2586081, 2769491, 6034189, 8308473, 18102567, 19386437, 58159311, 130166077, 390498231, 911162539, 2733487617]

約数ペア:

[(1, 2733487617), (3, 911162539), (7, 390498231), (21, 130166077), (47, 58159311), (141, 19386437), (151, 18102567), (329, 8308473), (453, 6034189), (987, 2769491), (1057, 2586081), (3171, 862027), (7097, 385161), (18341, 149037), (21291, 128387), (49679, 55023)]