201942897

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{167033}}^1$

素因数の和:167080

約数の個数: 16

約数和(自身を含む): 299324928

約数和(自身を除く): 97382031

約数列:

[1, 3, 13, 31, 39, 93, 403, 1209, 167033, 501099, 2171429, 5178023, 6514287, 15534069, 67314299, 201942897]

約数ペア:

[(1, 201942897), (3, 67314299), (13, 15534069), (31, 6514287), (39, 5178023), (93, 2171429), (403, 501099), (1209, 167033)]