133679535

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{42641}}^1$

素因数の和:42679

約数の個数: 32

約数和(自身を含む): 245617920

約数和(自身を除く): 111938385

約数列:

[1, 3, 5, 11, 15, 19, 33, 55, 57, 95, 165, 209, 285, 627, 1045, 3135, 42641, 127923, 213205, 469051, 639615, 810179, 1407153, 2345255, 2430537, 4050895, 7035765, 8911969, 12152685, 26735907, 44559845, 133679535]

約数ペア:

[(1, 133679535), (3, 44559845), (5, 26735907), (11, 12152685), (15, 8911969), (19, 7035765), (33, 4050895), (55, 2430537), (57, 2345255), (95, 1407153), (165, 810179), (209, 639615), (285, 469051), (627, 213205), (1045, 127923), (3135, 42641)]