47675397

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{1153}}^1$

素因数の和:1353

約数の個数: 32

約数和(自身を含む): 79764480

約数和(自身を除く): 32089083

約数列:

[1, 3, 7, 11, 21, 33, 77, 179, 231, 537, 1153, 1253, 1969, 3459, 3759, 5907, 8071, 12683, 13783, 24213, 38049, 41349, 88781, 206387, 266343, 619161, 1444709, 2270257, 4334127, 6810771, 15891799, 47675397]

約数ペア:

[(1, 47675397), (3, 15891799), (7, 6810771), (11, 4334127), (21, 2270257), (33, 1444709), (77, 619161), (179, 266343), (231, 206387), (537, 88781), (1153, 41349), (1253, 38049), (1969, 24213), (3459, 13783), (3759, 12683), (5907, 8071)]