511452089

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{199}}^1$

素因数の和:417

約数の個数: 32

約数和(自身を含む): 586080000

約数和(自身を除く): 74627911

約数列:

[1, 17, 19, 73, 109, 199, 323, 1241, 1387, 1853, 2071, 3383, 3781, 7957, 14527, 21691, 23579, 35207, 64277, 135269, 151183, 246959, 276013, 368747, 412129, 1583443, 2570111, 4692221, 7006193, 26918531, 30085417, 511452089]

約数ペア:

[(1, 511452089), (17, 30085417), (19, 26918531), (73, 7006193), (109, 4692221), (199, 2570111), (323, 1583443), (1241, 412129), (1387, 368747), (1853, 276013), (2071, 246959), (3383, 151183), (3781, 135269), (7957, 64277), (14527, 35207), (21691, 23579)]