47077303

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1$

素因数の和:343

約数の個数: 32

約数和(自身を含む): 60673536

約数和(自身を除く): 13596233

約数列:

[1, 7, 13, 43, 53, 91, 227, 301, 371, 559, 689, 1589, 2279, 2951, 3913, 4823, 9761, 12031, 15953, 20657, 29627, 68327, 84217, 126893, 156403, 207389, 517333, 888251, 1094821, 3621331, 6725329, 47077303]

約数ペア:

[(1, 47077303), (7, 6725329), (13, 3621331), (43, 1094821), (53, 888251), (91, 517333), (227, 207389), (301, 156403), (371, 126893), (559, 84217), (689, 68327), (1589, 29627), (2279, 20657), (2951, 15953), (3913, 12031), (4823, 9761)]