15690189243

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1\times {\mathrm{20323}}^1$

素因数の和:20583

約数の個数: 32

約数和(自身を含む): 22289412096

約数和(自身を除く): 6599222853

約数列:

[1, 3, 23, 67, 69, 167, 201, 501, 1541, 3841, 4623, 11189, 11523, 20323, 33567, 60969, 257347, 467429, 772041, 1361641, 1402287, 3393941, 4084923, 10181823, 31317743, 78060643, 93953229, 227394047, 234181929, 682182141, 5230063081, 15690189243]

約数ペア:

[(1, 15690189243), (3, 5230063081), (23, 682182141), (67, 234181929), (69, 227394047), (167, 93953229), (201, 78060643), (501, 31317743), (1541, 10181823), (3841, 4084923), (4623, 3393941), (11189, 1402287), (11523, 1361641), (20323, 772041), (33567, 467429), (60969, 257347)]