29723001

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{577}}^1$

素因数の和:821

約数の個数: 32

約数和(自身を含む): 49717248

約数和(自身を除く): 19994247

約数列:

[1, 3, 7, 11, 21, 33, 77, 223, 231, 577, 669, 1561, 1731, 2453, 4039, 4683, 6347, 7359, 12117, 17171, 19041, 44429, 51513, 128671, 133287, 386013, 900697, 1415381, 2702091, 4246143, 9907667, 29723001]

約数ペア:

[(1, 29723001), (3, 9907667), (7, 4246143), (11, 2702091), (21, 1415381), (33, 900697), (77, 386013), (223, 133287), (231, 128671), (577, 51513), (669, 44429), (1561, 19041), (1731, 17171), (2453, 12117), (4039, 7359), (4683, 6347)]