72699803

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{16903}}^1$

素因数の和:16954

約数の個数: 16

約数和(自身を含む): 87630336

約数和(自身を除く): 14930533

約数列:

[1, 11, 17, 23, 187, 253, 391, 4301, 16903, 185933, 287351, 388769, 3160861, 4276459, 6609073, 72699803]

約数ペア:

[(1, 72699803), (11, 6609073), (17, 4276459), (23, 3160861), (187, 388769), (253, 287351), (391, 185933), (4301, 16903)]