51130233

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{829}}^1$

素因数の和:942

約数の個数: 48

約数和(自身を含む): 93225600

約数和(自身を除く): 42095367

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 89, 99, 231, 267, 623, 693, 801, 829, 979, 1869, 2487, 2937, 5607, 5803, 6853, 7461, 8811, 9119, 17409, 20559, 27357, 52227, 61677, 63833, 73781, 82071, 191499, 221343, 516467, 574497, 664029, 811591, 1549401, 2434773, 4648203, 5681137, 7304319, 17043411, 51130233]

約数ペア:

[(1, 51130233), (3, 17043411), (7, 7304319), (9, 5681137), (11, 4648203), (21, 2434773), (33, 1549401), (63, 811591), (77, 664029), (89, 574497), (99, 516467), (231, 221343), (267, 191499), (623, 82071), (693, 73781), (801, 63833), (829, 61677), (979, 52227), (1869, 27357), (2487, 20559), (2937, 17409), (5607, 9119), (5803, 8811), (6853, 7461)]