1233697917

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{257}}^1\times {\mathrm{727}}^1$

素因数の和:1089

約数の個数: 32

約数和(自身を含む): 1730985984

約数和(自身を除く): 497288067

約数列:

[1, 3, 31, 71, 93, 213, 257, 727, 771, 2181, 2201, 6603, 7967, 18247, 22537, 23901, 51617, 54741, 67611, 154851, 186839, 560517, 565657, 1600127, 1696971, 4800381, 5792009, 13265569, 17376027, 39796707, 411232639, 1233697917]

約数ペア:

[(1, 1233697917), (3, 411232639), (31, 39796707), (71, 17376027), (93, 13265569), (213, 5792009), (257, 4800381), (727, 1696971), (771, 1600127), (2181, 565657), (2201, 560517), (6603, 186839), (7967, 154851), (18247, 67611), (22537, 54741), (23901, 51617)]