49251339

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{283}}^1\times {\mathrm{317}}^1$

素因数の和:667

約数の個数: 24

約数和(自身を含む): 72791472

約数和(自身を除く): 23540133

約数列:

[1, 3, 9, 61, 183, 283, 317, 549, 849, 951, 2547, 2853, 17263, 19337, 51789, 58011, 89711, 155367, 174033, 269133, 807399, 5472371, 16417113, 49251339]

約数ペア:

[(1, 49251339), (3, 16417113), (9, 5472371), (61, 807399), (183, 269133), (283, 174033), (317, 155367), (549, 89711), (849, 58011), (951, 51789), (2547, 19337), (2853, 17263)]