315040565

素因数分解:

$5^1\times 7^1\times {\mathrm{2243}}^1\times {\mathrm{4013}}^1$

素因数の和:6268

約数の個数: 16

約数和(自身を含む): 432355968

約数和(自身を除く): 117315403

約数列:

[1, 5, 7, 35, 2243, 4013, 11215, 15701, 20065, 28091, 78505, 140455, 9001159, 45005795, 63008113, 315040565]

約数ペア:

[(1, 315040565), (5, 63008113), (7, 45005795), (35, 9001159), (2243, 140455), (4013, 78505), (11215, 28091), (15701, 20065)]