53820309

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{383}}^1\times {\mathrm{1511}}^1$

素因数の和:1928

約数の個数: 16

約数和(自身を含む): 74317824

約数和(自身を除く): 20497515

約数列:

[1, 3, 31, 93, 383, 1149, 1511, 4533, 11873, 35619, 46841, 140523, 578713, 1736139, 17940103, 53820309]

約数ペア:

[(1, 53820309), (3, 17940103), (31, 1736139), (93, 578713), (383, 140523), (1149, 46841), (1511, 35619), (4533, 11873)]