52370199

素因数分解:

$3^3\times 7^1\times {\mathrm{401}}^1\times {\mathrm{691}}^1$

素因数の和:1108

約数の個数: 32

約数和(自身を含む): 89018880

約数和(自身を除く): 36648681

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 401, 691, 1203, 2073, 2807, 3609, 4837, 6219, 8421, 10827, 14511, 18657, 25263, 43533, 75789, 130599, 277091, 831273, 1939637, 2493819, 5818911, 7481457, 17456733, 52370199]

約数ペア:

[(1, 52370199), (3, 17456733), (7, 7481457), (9, 5818911), (21, 2493819), (27, 1939637), (63, 831273), (189, 277091), (401, 130599), (691, 75789), (1203, 43533), (2073, 25263), (2807, 18657), (3609, 14511), (4837, 10827), (6219, 8421)]