8429957347

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{353}}^1\times {\mathrm{1091}}^1$

素因数の和:1563

約数の個数: 32

約数和(自身を含む): 10019842560

約数和(自身を除く): 1589885213

約数列:

[1, 7, 53, 59, 353, 371, 413, 1091, 2471, 3127, 7637, 18709, 20827, 21889, 57823, 64369, 130963, 145789, 385123, 404761, 450583, 1103831, 2695861, 3411557, 7726817, 20411519, 22722257, 23880899, 142880633, 159055799, 1204279621, 8429957347]

約数ペア:

[(1, 8429957347), (7, 1204279621), (53, 159055799), (59, 142880633), (353, 23880899), (371, 22722257), (413, 20411519), (1091, 7726817), (2471, 3411557), (3127, 2695861), (7637, 1103831), (18709, 450583), (20827, 404761), (21889, 385123), (57823, 145789), (64369, 130963)]