33606447

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{397}}^1$

素因数の和:575

約数の個数: 32

約数和(自身を含む): 53491200

約数和(自身を除く): 19884753

約数列:

[1, 3, 7, 21, 29, 87, 139, 203, 397, 417, 609, 973, 1191, 2779, 2919, 4031, 8337, 11513, 12093, 28217, 34539, 55183, 80591, 84651, 165549, 241773, 386281, 1158843, 1600307, 4800921, 11202149, 33606447]

約数ペア:

[(1, 33606447), (3, 11202149), (7, 4800921), (21, 1600307), (29, 1158843), (87, 386281), (139, 241773), (203, 165549), (397, 84651), (417, 80591), (609, 55183), (973, 34539), (1191, 28217), (2779, 12093), (2919, 11513), (4031, 8337)]