47021000861

素因数分解:

${\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{317}}^1\times {\mathrm{1069}}^1$

素因数の和:1581

約数の個数: 32

約数和(自身を含む): 50902896000

約数和(自身を除く): 3881895139

約数列:

[1, 19, 67, 109, 317, 1069, 1273, 2071, 6023, 7303, 20311, 21239, 34553, 71623, 116521, 138757, 338873, 403541, 656507, 1360837, 2213899, 2315051, 6438587, 7806907, 22704491, 36937157, 43985969, 148331233, 431385329, 701805983, 2474789519, 47021000861]

約数ペア:

[(1, 47021000861), (19, 2474789519), (67, 701805983), (109, 431385329), (317, 148331233), (1069, 43985969), (1273, 36937157), (2071, 22704491), (6023, 7806907), (7303, 6438587), (20311, 2315051), (21239, 2213899), (34553, 1360837), (71623, 656507), (116521, 403541), (138757, 338873)]