129213995

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{761}}^1\times {\mathrm{1171}}^1$

素因数の和:1966

約数の個数: 16

約数和(自身を含む): 160751520

約数和(自身を除く): 31537525

約数列:

[1, 5, 29, 145, 761, 1171, 3805, 5855, 22069, 33959, 110345, 169795, 891131, 4455655, 25842799, 129213995]

約数ペア:

[(1, 129213995), (5, 25842799), (29, 4455655), (145, 891131), (761, 169795), (1171, 110345), (3805, 33959), (5855, 22069)]