1945928001

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{11503}}^1$

素因数の和:11661

約数の個数: 32

約数和(自身を含む): 2862563328

約数和(自身を除く): 916635327

約数列:

[1, 3, 17, 31, 51, 93, 107, 321, 527, 1581, 1819, 3317, 5457, 9951, 11503, 34509, 56389, 169167, 195551, 356593, 586653, 1069779, 1230821, 3692463, 6062081, 18186243, 20923957, 38155451, 62771871, 114466353, 648642667, 1945928001]

約数ペア:

[(1, 1945928001), (3, 648642667), (17, 114466353), (31, 62771871), (51, 38155451), (93, 20923957), (107, 18186243), (321, 6062081), (527, 3692463), (1581, 1230821), (1819, 1069779), (3317, 586653), (5457, 356593), (9951, 195551), (11503, 169167), (34509, 56389)]