788677773

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{239}}^1\times {\mathrm{443}}^1$

素因数の和:889

約数の個数: 32

約数和(自身を含む): 1145733120

約数和(自身を除く): 357055347

約数列:

[1, 3, 13, 39, 191, 239, 443, 573, 717, 1329, 2483, 3107, 5759, 7449, 9321, 17277, 45649, 84613, 105877, 136947, 253839, 317631, 593437, 1099969, 1376401, 1780311, 3299907, 4129203, 20222507, 60667521, 262892591, 788677773]

約数ペア:

[(1, 788677773), (3, 262892591), (13, 60667521), (39, 20222507), (191, 4129203), (239, 3299907), (443, 1780311), (573, 1376401), (717, 1099969), (1329, 593437), (2483, 317631), (3107, 253839), (5759, 136947), (7449, 105877), (9321, 84613), (17277, 45649)]