89975055

素因数分解:

$3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{647}}^1$

素因数の和:855

約数の個数: 32

約数和(自身を含む): 147308544

約数和(自身を除く): 57333489

約数列:

[1, 3, 5, 15, 73, 127, 219, 365, 381, 635, 647, 1095, 1905, 1941, 3235, 9271, 9705, 27813, 46355, 47231, 82169, 139065, 141693, 236155, 246507, 410845, 708465, 1232535, 5998337, 17995011, 29991685, 89975055]

約数ペア:

[(1, 89975055), (3, 29991685), (5, 17995011), (15, 5998337), (73, 1232535), (127, 708465), (219, 410845), (365, 246507), (381, 236155), (635, 141693), (647, 139065), (1095, 82169), (1905, 47231), (1941, 46355), (3235, 27813), (9271, 9705)]