85526371

素因数分解:

$7^1\times {\mathrm{17}}^2\times {\mathrm{67}}^1\times {\mathrm{631}}^1$

素因数の和:739

約数の個数: 24

約数和(自身を含む): 105549056

約数和(自身を除く): 20022685

約数列:

[1, 7, 17, 67, 119, 289, 469, 631, 1139, 2023, 4417, 7973, 10727, 19363, 42277, 75089, 135541, 182359, 295939, 718709, 1276513, 5030963, 12218053, 85526371]

約数ペア:

[(1, 85526371), (7, 12218053), (17, 5030963), (67, 1276513), (119, 718709), (289, 295939), (469, 182359), (631, 135541), (1139, 75089), (2023, 42277), (4417, 19363), (7973, 10727)]