201236979

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{24419}}^1$

素因数の和:24530

約数の個数: 16

約数和(自身を含む): 278974080

約数和(自身を除く): 77737101

約数列:

[1, 3, 41, 67, 123, 201, 2747, 8241, 24419, 73257, 1001179, 1636073, 3003537, 4908219, 67078993, 201236979]

約数ペア:

[(1, 201236979), (3, 67078993), (41, 4908219), (67, 3003537), (123, 1636073), (201, 1001179), (2747, 73257), (8241, 24419)]