8866473

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{293}}^1$

素因数の和:445

約数の個数: 32

約数和(自身を含む): 14902272

約数和(自身を除く): 6035799

約数列:

[1, 3, 7, 11, 21, 33, 77, 131, 231, 293, 393, 879, 917, 1441, 2051, 2751, 3223, 4323, 6153, 9669, 10087, 22561, 30261, 38383, 67683, 115149, 268681, 422213, 806043, 1266639, 2955491, 8866473]

約数ペア:

[(1, 8866473), (3, 2955491), (7, 1266639), (11, 806043), (21, 422213), (33, 268681), (77, 115149), (131, 67683), (231, 38383), (293, 30261), (393, 22561), (879, 10087), (917, 9669), (1441, 6153), (2051, 4323), (2751, 3223)]