21322337

素因数分解:

${\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{227}}^1$

素因数の和:376

約数の個数: 16

約数和(自身を含む): 22982400

約数和(自身を除く): 1660063

約数列:

[1, 29, 41, 79, 227, 1189, 2291, 3239, 6583, 9307, 17933, 93931, 269903, 520057, 735253, 21322337]

約数ペア:

[(1, 21322337), (29, 735253), (41, 520057), (79, 269903), (227, 93931), (1189, 17933), (2291, 9307), (3239, 6583)]