82020029

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:345

約数の個数: 32

約数和(自身を含む): 104595456

約数和(自身を除く): 22575427

約数列:

[1, 7, 13, 47, 91, 127, 151, 329, 611, 889, 1057, 1651, 1963, 4277, 5969, 7097, 11557, 13741, 19177, 41783, 49679, 77597, 92261, 134239, 249301, 543179, 645827, 901319, 1745107, 6309233, 11717147, 82020029]

約数ペア:

[(1, 82020029), (7, 11717147), (13, 6309233), (47, 1745107), (91, 901319), (127, 645827), (151, 543179), (329, 249301), (611, 134239), (889, 92261), (1057, 77597), (1651, 49679), (1963, 41783), (4277, 19177), (5969, 13741), (7097, 11557)]