42923055

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{971}}^1$

素因数の和:1407

約数の個数: 32

約数和(自身を含む): 78755328

約数和(自身を除く): 35832273

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 421, 971, 1263, 2105, 2913, 2947, 4855, 6315, 6797, 8841, 14565, 14735, 20391, 33985, 44205, 101955, 408791, 1226373, 2043955, 2861537, 6131865, 8584611, 14307685, 42923055]

約数ペア:

[(1, 42923055), (3, 14307685), (5, 8584611), (7, 6131865), (15, 2861537), (21, 2043955), (35, 1226373), (105, 408791), (421, 101955), (971, 44205), (1263, 33985), (2105, 20391), (2913, 14735), (2947, 14565), (4855, 8841), (6315, 6797)]