47303067

素因数分解:

$3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{28513}}^1$

素因数の和:28602

約数の個数: 16

約数和(自身を含む): 72995840

約数和(自身を除く): 25692773

約数列:

[1, 3, 7, 21, 79, 237, 553, 1659, 28513, 85539, 199591, 598773, 2252527, 6757581, 15767689, 47303067]

約数ペア:

[(1, 47303067), (3, 15767689), (7, 6757581), (21, 2252527), (79, 598773), (237, 199591), (553, 85539), (1659, 28513)]