2017238403

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{383}}^1\times {\mathrm{40829}}^1$

素因数の和:41258

約数の個数: 16

約数和(自身を含む): 2759454720

約数和(自身を除く): 742216317

約数列:

[1, 3, 43, 129, 383, 1149, 16469, 40829, 49407, 122487, 1755647, 5266941, 15637507, 46912521, 672412801, 2017238403]

約数ペア:

[(1, 2017238403), (3, 672412801), (43, 46912521), (129, 15637507), (383, 5266941), (1149, 1755647), (16469, 122487), (40829, 49407)]