70946057

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1109}}^1$

素因数の和:1185

約数の個数: 32

約数和(自身を含む): 94483200

約数和(自身を除く): 23537143

約数列:

[1, 7, 13, 19, 37, 91, 133, 247, 259, 481, 703, 1109, 1729, 3367, 4921, 7763, 9139, 14417, 21071, 41033, 63973, 100919, 147497, 273923, 287231, 533429, 779627, 1917461, 3734003, 5457389, 10135151, 70946057]

約数ペア:

[(1, 70946057), (7, 10135151), (13, 5457389), (19, 3734003), (37, 1917461), (91, 779627), (133, 533429), (247, 287231), (259, 273923), (481, 147497), (703, 100919), (1109, 63973), (1729, 41033), (3367, 21071), (4921, 14417), (7763, 9139)]