442907982

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{60457}}^1$

素因数の和:60513

約数の個数: 48

約数和(自身を含む): 1075185072

約数和(自身を除く): 632277090

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 37, 66, 74, 99, 111, 198, 222, 333, 407, 666, 814, 1221, 2442, 3663, 7326, 60457, 120914, 181371, 362742, 544113, 665027, 1088226, 1330054, 1995081, 2236909, 3990162, 4473818, 5985243, 6710727, 11970486, 13421454, 20132181, 24605999, 40264362, 49211998, 73817997, 147635994, 221453991, 442907982]

約数ペア:

[(1, 442907982), (2, 221453991), (3, 147635994), (6, 73817997), (9, 49211998), (11, 40264362), (18, 24605999), (22, 20132181), (33, 13421454), (37, 11970486), (66, 6710727), (74, 5985243), (99, 4473818), (111, 3990162), (198, 2236909), (222, 1995081), (333, 1330054), (407, 1088226), (666, 665027), (814, 544113), (1221, 362742), (2442, 181371), (3663, 120914), (7326, 60457)]