84988065

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{79801}}^1$

素因数の和:79880

約数の個数: 16

約数和(自身を含む): 137897856

約数和(自身を除く): 52909791

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 79801, 239403, 399005, 1197015, 5665871, 16997613, 28329355, 84988065]

約数ペア:

[(1, 84988065), (3, 28329355), (5, 16997613), (15, 5665871), (71, 1197015), (213, 399005), (355, 239403), (1065, 79801)]