210003134537

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{4191763}}^1$

素因数の和:4192208

約数の個数: 16

約数和(自身を含む): 254725114752

約数和(自身を除く): 44721980215

約数列:

[1, 7, 17, 119, 421, 2947, 7157, 50099, 4191763, 29342341, 71259971, 498819797, 1764732223, 12353125561, 30000447791, 210003134537]

約数ペア:

[(1, 210003134537), (7, 30000447791), (17, 12353125561), (119, 1764732223), (421, 498819797), (2947, 71259971), (7157, 29342341), (50099, 4191763)]