70029015

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{673}}^1\times {\mathrm{991}}^1$

素因数の和:1679

約数の個数: 32

約数和(自身を含む): 128372736

約数和(自身を除く): 58343721

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 673, 991, 2019, 2973, 3365, 4711, 4955, 6937, 10095, 14133, 14865, 20811, 23555, 34685, 70665, 104055, 666943, 2000829, 3334715, 4668601, 10004145, 14005803, 23343005, 70029015]

約数ペア:

[(1, 70029015), (3, 23343005), (5, 14005803), (7, 10004145), (15, 4668601), (21, 3334715), (35, 2000829), (105, 666943), (673, 104055), (991, 70665), (2019, 34685), (2973, 23555), (3365, 20811), (4711, 14865), (4955, 14133), (6937, 10095)]