30103359

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1493}}^1$

素因数の和:1567

約数の個数: 32

約数和(自身を含む): 48190464

約数和(自身を除く): 18087105

約数列:

[1, 3, 11, 13, 33, 39, 47, 141, 143, 429, 517, 611, 1493, 1551, 1833, 4479, 6721, 16423, 19409, 20163, 49269, 58227, 70171, 210513, 213499, 640497, 771881, 912223, 2315643, 2736669, 10034453, 30103359]

約数ペア:

[(1, 30103359), (3, 10034453), (11, 2736669), (13, 2315643), (33, 912223), (39, 771881), (47, 640497), (141, 213499), (143, 210513), (429, 70171), (517, 58227), (611, 49269), (1493, 20163), (1551, 19409), (1833, 16423), (4479, 6721)]