200423160819

素因数分解:

$3^2\times 7^1\times {\mathrm{9901}}^1\times {\mathrm{321313}}^1$

素因数の和:331227

約数の個数: 24

約数和(自身を含む): 330891727712

約数和(自身を除く): 130468566893

約数列:

[1, 3, 7, 9, 21, 63, 9901, 29703, 69307, 89109, 207921, 321313, 623763, 963939, 2249191, 2891817, 6747573, 20242719, 3181320013, 9543960039, 22269240091, 28631880117, 66807720273, 200423160819]

約数ペア:

[(1, 200423160819), (3, 66807720273), (7, 28631880117), (9, 22269240091), (21, 9543960039), (63, 3181320013), (9901, 20242719), (29703, 6747573), (69307, 2891817), (89109, 2249191), (207921, 963939), (321313, 623763)]