203415801

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{1283}}^1\times {\mathrm{1289}}^1$

素因数の和:2616

約数の個数: 16

約数和(自身を含む): 278268480

約数和(自身を除く): 74852679

約数列:

[1, 3, 41, 123, 1283, 1289, 3849, 3867, 52603, 52849, 157809, 158547, 1653787, 4961361, 67805267, 203415801]

約数ペア:

[(1, 203415801), (3, 67805267), (41, 4961361), (123, 1653787), (1283, 158547), (1289, 157809), (3849, 52849), (3867, 52603)]