61812093

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{661}}^1$

素因数の和:805

約数の個数: 32

約数和(自身を含む): 97192192

約数和(自身を除く): 35380099

約数列:

[1, 3, 7, 21, 61, 73, 183, 219, 427, 511, 661, 1281, 1533, 1983, 4453, 4627, 13359, 13881, 31171, 40321, 48253, 93513, 120963, 144759, 282247, 337771, 846741, 1013313, 2943433, 8830299, 20604031, 61812093]

約数ペア:

[(1, 61812093), (3, 20604031), (7, 8830299), (21, 2943433), (61, 1013313), (73, 846741), (183, 337771), (219, 282247), (427, 144759), (511, 120963), (661, 93513), (1281, 48253), (1533, 40321), (1983, 31171), (4453, 13881), (4627, 13359)]