15675093

素因数分解:

$3^3\times 7^1\times {\mathrm{197}}^1\times {\mathrm{421}}^1$

素因数の和:634

約数の個数: 32

約数和(自身を含む): 26737920

約数和(自身を除く): 11062827

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 197, 421, 591, 1263, 1379, 1773, 2947, 3789, 4137, 5319, 8841, 11367, 12411, 26523, 37233, 79569, 82937, 248811, 580559, 746433, 1741677, 2239299, 5225031, 15675093]

約数ペア:

[(1, 15675093), (3, 5225031), (7, 2239299), (9, 1741677), (21, 746433), (27, 580559), (63, 248811), (189, 82937), (197, 79569), (421, 37233), (591, 26523), (1263, 12411), (1379, 11367), (1773, 8841), (2947, 5319), (3789, 4137)]