72691201

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{16901}}^1$

素因数の和:16952

約数の個数: 16

約数和(自身を含む): 87619968

約数和(自身を除く): 14928767

約数列:

[1, 11, 17, 23, 187, 253, 391, 4301, 16901, 185911, 287317, 388723, 3160487, 4275953, 6608291, 72691201]

約数ペア:

[(1, 72691201), (11, 6608291), (17, 4275953), (23, 3160487), (187, 388723), (253, 287317), (391, 185911), (4301, 16901)]