2783157573

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5762231}}^1$

素因数の和:5762264

約数の個数: 16

約数和(自身を含む): 4425394176

約数和(自身を除く): 1642236603

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 5762231, 17286693, 40335617, 121006851, 132531313, 397593939, 927719191, 2783157573]

約数ペア:

[(1, 2783157573), (3, 927719191), (7, 397593939), (21, 132531313), (23, 121006851), (69, 40335617), (161, 17286693), (483, 5762231)]