20045603955

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{441193}}^1$

素因数の和:441447

約数の個数: 32

約数和(自身を含む): 34688437056

約数和(自身を除く): 14642833101

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 233, 699, 1165, 3029, 3495, 9087, 15145, 45435, 441193, 1323579, 2205965, 5735509, 6617895, 17206527, 28677545, 86032635, 102797969, 308393907, 513989845, 1336373597, 1541969535, 4009120791, 6681867985, 20045603955]

約数ペア:

[(1, 20045603955), (3, 6681867985), (5, 4009120791), (13, 1541969535), (15, 1336373597), (39, 513989845), (65, 308393907), (195, 102797969), (233, 86032635), (699, 28677545), (1165, 17206527), (3029, 6617895), (3495, 5735509), (9087, 2205965), (15145, 1323579), (45435, 441193)]