19041099

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2659}}^1$

素因数の和:2711

約数の個数: 32

約数和(自身を含む): 32686080

約数和(自身を除く): 13644981

約数列:

[1, 3, 7, 11, 21, 31, 33, 77, 93, 217, 231, 341, 651, 1023, 2387, 2659, 7161, 7977, 18613, 29249, 55839, 82429, 87747, 204743, 247287, 577003, 614229, 906719, 1731009, 2720157, 6347033, 19041099]

約数ペア:

[(1, 19041099), (3, 6347033), (7, 2720157), (11, 1731009), (21, 906719), (31, 614229), (33, 577003), (77, 247287), (93, 204743), (217, 87747), (231, 82429), (341, 55839), (651, 29249), (1023, 18613), (2387, 7977), (2659, 7161)]