97000905

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{1489}}^1$

素因数の和:1641

約数の個数: 32

約数和(自身を含む): 160490880

約数和(自身を除く): 63489975

約数列:

[1, 3, 5, 15, 43, 101, 129, 215, 303, 505, 645, 1489, 1515, 4343, 4467, 7445, 13029, 21715, 22335, 64027, 65145, 150389, 192081, 320135, 451167, 751945, 960405, 2255835, 6466727, 19400181, 32333635, 97000905]

約数ペア:

[(1, 97000905), (3, 32333635), (5, 19400181), (15, 6466727), (43, 2255835), (101, 960405), (129, 751945), (215, 451167), (303, 320135), (505, 192081), (645, 150389), (1489, 65145), (1515, 64027), (4343, 22335), (4467, 21715), (7445, 13029)]