13302404913

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{449}}^1\times {\mathrm{61339}}^1$

素因数の和:61821

約数の個数: 32

約数和(自身を含む): 21199104000

約数和(自身を除く): 7896699087

約数列:

[1, 3, 7, 21, 23, 69, 161, 449, 483, 1347, 3143, 9429, 10327, 30981, 61339, 72289, 184017, 216867, 429373, 1288119, 1410797, 4232391, 9875579, 27541211, 29626737, 82623633, 192788477, 578365431, 633447853, 1900343559, 4434134971, 13302404913]

約数ペア:

[(1, 13302404913), (3, 4434134971), (7, 1900343559), (21, 633447853), (23, 578365431), (69, 192788477), (161, 82623633), (449, 29626737), (483, 27541211), (1347, 9875579), (3143, 4232391), (9429, 1410797), (10327, 1288119), (30981, 429373), (61339, 216867), (72289, 184017)]