30136953

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{461}}^1$

素因数の和:765

約数の個数: 32

約数和(自身を含む): 50383872

約数和(自身を除く): 20246919

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 283, 461, 849, 1383, 1981, 3113, 3227, 5071, 5943, 9339, 9681, 15213, 21791, 35497, 65373, 106491, 130463, 391389, 913241, 1435093, 2739723, 4305279, 10045651, 30136953]

約数ペア:

[(1, 30136953), (3, 10045651), (7, 4305279), (11, 2739723), (21, 1435093), (33, 913241), (77, 391389), (231, 130463), (283, 106491), (461, 65373), (849, 35497), (1383, 21791), (1981, 15213), (3113, 9681), (3227, 9339), (5071, 5943)]