715966709715

素因数分解:

$3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{74696579}}^1$

素因数の和:74696664

約数の個数: 32

約数和(自身を含む): 1290756902400

約数和(自身を除く): 574790192685

約数列:

[1, 3, 5, 9, 15, 27, 45, 71, 135, 213, 355, 639, 1065, 1917, 3195, 9585, 74696579, 224089737, 373482895, 672269211, 1120448685, 2016807633, 3361346055, 5303457109, 10084038165, 15910371327, 26517285545, 47731113981, 79551856635, 143193341943, 238655569905, 715966709715]

約数ペア:

[(1, 715966709715), (3, 238655569905), (5, 143193341943), (9, 79551856635), (15, 47731113981), (27, 26517285545), (45, 15910371327), (71, 10084038165), (135, 5303457109), (213, 3361346055), (355, 2016807633), (639, 1120448685), (1065, 672269211), (1917, 373482895), (3195, 224089737), (9585, 74696579)]