4998272839

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{1459}}^1$

素因数の和:1711

約数の個数: 32

約数和(自身を含む): 5943905280

約数和(自身を除く): 945632441

約数列:

[1, 7, 61, 71, 113, 427, 497, 791, 1459, 4331, 6893, 8023, 10213, 30317, 48251, 56161, 88999, 103589, 164867, 489403, 622993, 725123, 1154069, 3425821, 6318929, 10056887, 11705557, 44232503, 70398209, 81938899, 714038977, 4998272839]

約数ペア:

[(1, 4998272839), (7, 714038977), (61, 81938899), (71, 70398209), (113, 44232503), (427, 11705557), (497, 10056887), (791, 6318929), (1459, 3425821), (4331, 1154069), (6893, 725123), (8023, 622993), (10213, 489403), (30317, 164867), (48251, 103589), (56161, 88999)]