1269703421

素因数分解:

$7^1\times {\mathrm{101}}^1\times {\mathrm{863}}^1\times {\mathrm{2081}}^1$

素因数の和:3052

約数の個数: 16

約数和(自身を含む): 1467859968

約数和(自身を除く): 198156547

約数列:

[1, 7, 101, 707, 863, 2081, 6041, 14567, 87163, 210181, 610141, 1471267, 1795903, 12571321, 181386203, 1269703421]

約数ペア:

[(1, 1269703421), (7, 181386203), (101, 12571321), (707, 1795903), (863, 1471267), (2081, 610141), (6041, 210181), (14567, 87163)]