129941609

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{461}}^1\times {\mathrm{601}}^1$

素因数の和:1136

約数の個数: 16

約数和(自身を含む): 151299456

約数和(自身を除く): 21357847

約数列:

[1, 7, 67, 461, 469, 601, 3227, 4207, 30887, 40267, 216209, 277061, 281869, 1939427, 18563087, 129941609]

約数ペア:

[(1, 129941609), (7, 18563087), (67, 1939427), (461, 281869), (469, 277061), (601, 216209), (3227, 40267), (4207, 30887)]