713886465

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{8861}}^1$

素因数の和:9041

約数の個数: 32

約数和(自身を含む): 1179142272

約数和(自身を除く): 465255807

約数列:

[1, 3, 5, 15, 41, 123, 131, 205, 393, 615, 655, 1965, 5371, 8861, 16113, 26583, 26855, 44305, 80565, 132915, 363301, 1089903, 1160791, 1816505, 3482373, 5449515, 5803955, 17411865, 47592431, 142777293, 237962155, 713886465]

約数ペア:

[(1, 713886465), (3, 237962155), (5, 142777293), (15, 47592431), (41, 17411865), (123, 5803955), (131, 5449515), (205, 3482373), (393, 1816505), (615, 1160791), (655, 1089903), (1965, 363301), (5371, 132915), (8861, 80565), (16113, 44305), (26583, 26855)]