13843917819

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{1399}}^1\times {\mathrm{21559}}^1$

素因数の和:22984

約数の個数: 32

約数和(自身を含む): 21732480000

約数和(自身を除く): 7888562181

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 1399, 4197, 12591, 21559, 23783, 37773, 64677, 71349, 194031, 214047, 366503, 582093, 642141, 1099509, 3298527, 9895581, 30161041, 90483123, 271449369, 512737697, 814348107, 1538213091, 4614639273, 13843917819]

約数ペア:

[(1, 13843917819), (3, 4614639273), (9, 1538213091), (17, 814348107), (27, 512737697), (51, 271449369), (153, 90483123), (459, 30161041), (1399, 9895581), (4197, 3298527), (12591, 1099509), (21559, 642141), (23783, 582093), (37773, 366503), (64677, 214047), (71349, 194031)]