331528029

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{14713}}^1$

素因数の和:14789

約数の個数: 32

約数和(自身を含む): 536766720

約数和(自身を除く): 205238691

約数列:

[1, 3, 7, 21, 29, 37, 87, 111, 203, 259, 609, 777, 1073, 3219, 7511, 14713, 22533, 44139, 102991, 308973, 426677, 544381, 1280031, 1633143, 2986739, 3810667, 8960217, 11432001, 15787049, 47361147, 110509343, 331528029]

約数ペア:

[(1, 331528029), (3, 110509343), (7, 47361147), (21, 15787049), (29, 11432001), (37, 8960217), (87, 3810667), (111, 2986739), (203, 1633143), (259, 1280031), (609, 544381), (777, 426677), (1073, 308973), (3219, 102991), (7511, 44139), (14713, 22533)]