7831212883

素因数分解:

${\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{211}}^1\times {\mathrm{509}}^1$

素因数の和:883

約数の個数: 32

約数和(自身を含む): 8718796800

約数和(自身を除く): 887583917

約数列:

[1, 13, 71, 79, 211, 509, 923, 1027, 2743, 5609, 6617, 14981, 16669, 36139, 40211, 72917, 107399, 194753, 216697, 469807, 522743, 1183499, 1396187, 2854981, 7625329, 8484521, 15385487, 37114753, 99129277, 110298773, 602400991, 7831212883]

約数ペア:

[(1, 7831212883), (13, 602400991), (71, 110298773), (79, 99129277), (211, 37114753), (509, 15385487), (923, 8484521), (1027, 7625329), (2743, 2854981), (5609, 1396187), (6617, 1183499), (14981, 522743), (16669, 469807), (36139, 216697), (40211, 194753), (72917, 107399)]