309934085

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{829}}^1\times {\mathrm{3251}}^1$

素因数の和:4108

約数の個数: 16

約数和(自身を含む): 388679040

約数和(自身を除く): 78744955

約数列:

[1, 5, 23, 115, 829, 3251, 4145, 16255, 19067, 74773, 95335, 373865, 2695079, 13475395, 61986817, 309934085]

約数ペア:

[(1, 309934085), (5, 61986817), (23, 13475395), (115, 2695079), (829, 373865), (3251, 95335), (4145, 74773), (16255, 19067)]