22235199

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{1259}}^1$

素因数の和:1327

約数の個数: 24

約数和(自身を含む): 35118720

約数和(自身を除く): 12883521

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 841, 1259, 2523, 3777, 5887, 8813, 17661, 26439, 36511, 109533, 255577, 766731, 1058819, 3176457, 7411733, 22235199]

約数ペア:

[(1, 22235199), (3, 7411733), (7, 3176457), (21, 1058819), (29, 766731), (87, 255577), (203, 109533), (609, 36511), (841, 26439), (1259, 17661), (2523, 8813), (3777, 5887)]