13303763145

素因数分解:

$3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{173}}^1\times {\mathrm{15971}}^1$

素因数の和:16262

約数の個数: 48

約数和(自身を含む): 23411374272

約数和(自身を除く): 10107611127

約数列:

[1, 3, 5, 9, 15, 45, 107, 173, 321, 519, 535, 865, 963, 1557, 1605, 2595, 4815, 7785, 15971, 18511, 47913, 55533, 79855, 92555, 143739, 166599, 239565, 277665, 718695, 832995, 1708897, 2762983, 5126691, 8288949, 8544485, 13814915, 15380073, 24866847, 25633455, 41444745, 76900365, 124334235, 295639181, 886917543, 1478195905, 2660752629, 4434587715, 13303763145]

約数ペア:

[(1, 13303763145), (3, 4434587715), (5, 2660752629), (9, 1478195905), (15, 886917543), (45, 295639181), (107, 124334235), (173, 76900365), (321, 41444745), (519, 25633455), (535, 24866847), (865, 15380073), (963, 13814915), (1557, 8544485), (1605, 8288949), (2595, 5126691), (4815, 2762983), (7785, 1708897), (15971, 832995), (18511, 718695), (47913, 277665), (55533, 239565), (79855, 166599), (92555, 143739)]