7258231931421

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{1579}}^1\times {\mathrm{252887}}^1$

素因数の和:254625

約数の個数: 32

約数和(自身を含む): 9934735426560

約数和(自身を除く): 2676503495139

約数列:

[1, 3, 73, 83, 219, 249, 1579, 4737, 6059, 18177, 115267, 131057, 252887, 345801, 393171, 758661, 9567161, 18460751, 20989621, 28701483, 55382253, 62968863, 399308573, 1197925719, 1532242333, 4596726999, 29149525829, 33142611559, 87448577487, 99427834677, 2419410643807, 7258231931421]

約数ペア:

[(1, 7258231931421), (3, 2419410643807), (73, 99427834677), (83, 87448577487), (219, 33142611559), (249, 29149525829), (1579, 4596726999), (4737, 1532242333), (6059, 1197925719), (18177, 399308573), (115267, 62968863), (131057, 55382253), (252887, 28701483), (345801, 20989621), (393171, 18460751), (758661, 9567161)]