30410499

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{307}}^1$

素因数の和:459

約数の個数: 32

約数和(自身を含む): 47900160

約数和(自身を除く): 17489661

約数列:

[1, 3, 7, 21, 53, 89, 159, 267, 307, 371, 623, 921, 1113, 1869, 2149, 4717, 6447, 14151, 16271, 27323, 33019, 48813, 81969, 99057, 113897, 191261, 341691, 573783, 1448119, 4344357, 10136833, 30410499]

約数ペア:

[(1, 30410499), (3, 10136833), (7, 4344357), (21, 1448119), (53, 573783), (89, 341691), (159, 191261), (267, 113897), (307, 99057), (371, 81969), (623, 48813), (921, 33019), (1113, 27323), (1869, 16271), (2149, 14151), (4717, 6447)]