516120219

素因数分解:

$3^2\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{4513}}^1$

素因数の和:4747

約数の個数: 24

約数和(自身を含む): 759110352

約数和(自身を除く): 242990133

約数列:

[1, 3, 9, 97, 131, 291, 393, 873, 1179, 4513, 12707, 13539, 38121, 40617, 114363, 437761, 591203, 1313283, 1773609, 3939849, 5320827, 57346691, 172040073, 516120219]

約数ペア:

[(1, 516120219), (3, 172040073), (9, 57346691), (97, 5320827), (131, 3939849), (291, 1773609), (393, 1313283), (873, 591203), (1179, 437761), (4513, 114363), (12707, 40617), (13539, 38121)]