31967309

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{4357}}^1$

素因数の和:4420

約数の個数: 16

約数和(自身を含む): 37653120

約数和(自身を除く): 5685811

約数列:

[1, 11, 23, 29, 253, 319, 667, 4357, 7337, 47927, 100211, 126353, 1102321, 1389883, 2906119, 31967309]

約数ペア:

[(1, 31967309), (11, 2906119), (23, 1389883), (29, 1102321), (253, 126353), (319, 100211), (667, 47927), (4357, 7337)]