84230865

素因数分解:

$3^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{6907}}^1$

素因数の和:7189

約数の個数: 24

約数和(自身を含む): 146560128

約数和(自身を除く): 62329263

約数列:

[1, 3, 5, 9, 15, 45, 271, 813, 1355, 2439, 4065, 6907, 12195, 20721, 34535, 62163, 103605, 310815, 1871797, 5615391, 9358985, 16846173, 28076955, 84230865]

約数ペア:

[(1, 84230865), (3, 28076955), (5, 16846173), (9, 9358985), (15, 5615391), (45, 1871797), (271, 310815), (813, 103605), (1355, 62163), (2439, 34535), (4065, 20721), (6907, 12195)]