84037965

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{6977}}^1$

素因数の和:7069

約数の個数: 32

約数和(自身を含む): 148715136

約数和(自身を除く): 64677171

約数列:

[1, 3, 5, 11, 15, 33, 55, 73, 165, 219, 365, 803, 1095, 2409, 4015, 6977, 12045, 20931, 34885, 76747, 104655, 230241, 383735, 509321, 1151205, 1527963, 2546605, 5602531, 7639815, 16807593, 28012655, 84037965]

約数ペア:

[(1, 84037965), (3, 28012655), (5, 16807593), (11, 7639815), (15, 5602531), (33, 2546605), (55, 1527963), (73, 1151205), (165, 509321), (219, 383735), (365, 230241), (803, 104655), (1095, 76747), (2409, 34885), (4015, 20931), (6977, 12045)]