120817380159

素因数分解:

$3^2\times 7^1\times {\mathrm{5023}}^1\times {\mathrm{381791}}^1$

素因数の和:386827

約数の個数: 24

約数和(自身を含む): 199484792832

約数和(自身を除く): 78667412673

約数列:

[1, 3, 7, 9, 21, 63, 5023, 15069, 35161, 45207, 105483, 316449, 381791, 1145373, 2672537, 3436119, 8017611, 24052833, 1917736193, 5753208579, 13424153351, 17259625737, 40272460053, 120817380159]

約数ペア:

[(1, 120817380159), (3, 40272460053), (7, 17259625737), (9, 13424153351), (21, 5753208579), (63, 1917736193), (5023, 24052833), (15069, 8017611), (35161, 3436119), (45207, 2672537), (105483, 1145373), (316449, 381791)]