80697307

素因数分解:

${\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{197}}^1$

素因数の和:438

約数の個数: 16

約数和(自身を含む): 84756672

約数和(自身を除く): 4059365

約数列:

[1, 41, 97, 103, 197, 3977, 4223, 8077, 9991, 19109, 20291, 409631, 783469, 831931, 1968227, 80697307]

約数ペア:

[(1, 80697307), (41, 1968227), (97, 831931), (103, 783469), (197, 409631), (3977, 20291), (4223, 19109), (8077, 9991)]