89168961

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{2473}}^1$

素因数の和:2601

約数の個数: 32

約数和(自身を含む): 145352448

約数和(自身を除く): 56183487

約数列:

[1, 3, 7, 17, 21, 51, 101, 119, 303, 357, 707, 1717, 2121, 2473, 5151, 7419, 12019, 17311, 36057, 42041, 51933, 126123, 249773, 294287, 749319, 882861, 1748411, 4246141, 5245233, 12738423, 29722987, 89168961]

約数ペア:

[(1, 89168961), (3, 29722987), (7, 12738423), (17, 5245233), (21, 4246141), (51, 1748411), (101, 882861), (119, 749319), (303, 294287), (357, 249773), (707, 126123), (1717, 51933), (2121, 42041), (2473, 36057), (5151, 17311), (7419, 12019)]