13225189

素因数分解:

${\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{313}}^1$

素因数の和:420

約数の個数: 16

約数和(自身を含む): 14469120

約数和(自身を除く): 1243931

約数列:

[1, 29, 31, 47, 313, 899, 1363, 1457, 9077, 9703, 14711, 42253, 281387, 426619, 456041, 13225189]

約数ペア:

[(1, 13225189), (29, 456041), (31, 426619), (47, 281387), (313, 42253), (899, 14711), (1363, 9703), (1457, 9077)]