83620767

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{313}}^1$

素因数の和:487

約数の個数: 32

約数和(自身を含む): 121580800

約数和(自身を除く): 37960033

約数列:

[1, 3, 19, 43, 57, 109, 129, 313, 327, 817, 939, 2071, 2451, 4687, 5947, 6213, 13459, 14061, 17841, 34117, 40377, 89053, 102351, 255721, 267159, 648223, 767163, 1467031, 1944669, 4401093, 27873589, 83620767]

約数ペア:

[(1, 83620767), (3, 27873589), (19, 4401093), (43, 1944669), (57, 1467031), (109, 767163), (129, 648223), (313, 267159), (327, 255721), (817, 102351), (939, 89053), (2071, 40377), (2451, 34117), (4687, 17841), (5947, 14061), (6213, 13459)]