72437493573

素因数分解:

$3^2\times {\mathrm{137}}^1\times {\mathrm{643}}^1\times {\mathrm{91367}}^1$

素因数の和:92153

約数の個数: 24

約数和(自身を含む): 105560739648

約数和(自身を除く): 33123246075

約数列:

[1, 3, 9, 137, 411, 643, 1233, 1929, 5787, 88091, 91367, 264273, 274101, 792819, 822303, 12517279, 37551837, 58748981, 112655511, 176246943, 528740829, 8048610397, 24145831191, 72437493573]

約数ペア:

[(1, 72437493573), (3, 24145831191), (9, 8048610397), (137, 528740829), (411, 176246943), (643, 112655511), (1233, 58748981), (1929, 37551837), (5787, 12517279), (88091, 822303), (91367, 792819), (264273, 274101)]