265130481

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{151}}^1\times {\mathrm{691}}^1$

素因数の和:874

約数の個数: 48

約数和(自身を含む): 447663104

約数和(自身を除く): 182532623

約数列:

[1, 3, 7, 11, 21, 33, 77, 121, 151, 231, 363, 453, 691, 847, 1057, 1661, 2073, 2541, 3171, 4837, 4983, 7601, 11627, 14511, 18271, 22803, 34881, 53207, 54813, 83611, 104341, 127897, 159621, 250833, 313023, 383691, 585277, 730387, 1147751, 1755831, 2191161, 3443253, 8034257, 12625261, 24102771, 37875783, 88376827, 265130481]

約数ペア:

[(1, 265130481), (3, 88376827), (7, 37875783), (11, 24102771), (21, 12625261), (33, 8034257), (77, 3443253), (121, 2191161), (151, 1755831), (231, 1147751), (363, 730387), (453, 585277), (691, 383691), (847, 313023), (1057, 250833), (1661, 159621), (2073, 127897), (2541, 104341), (3171, 83611), (4837, 54813), (4983, 53207), (7601, 34881), (11627, 22803), (14511, 18271)]