15662772603

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{557}}^1\times {\mathrm{11971}}^1$

素因数の和:12569

約数の個数: 40

約数和(自身を含む): 24249764880

約数和(自身を除く): 8586992277

約数列:

[1, 3, 9, 27, 29, 81, 87, 261, 557, 783, 1671, 2349, 5013, 11971, 15039, 16153, 35913, 45117, 48459, 107739, 145377, 323217, 347159, 436131, 969651, 1041477, 1308393, 3124431, 6667847, 9373293, 20003541, 28119879, 60010623, 180031869, 193367563, 540095607, 580102689, 1740308067, 5220924201, 15662772603]

約数ペア:

[(1, 15662772603), (3, 5220924201), (9, 1740308067), (27, 580102689), (29, 540095607), (81, 193367563), (87, 180031869), (261, 60010623), (557, 28119879), (783, 20003541), (1671, 9373293), (2349, 6667847), (5013, 3124431), (11971, 1308393), (15039, 1041477), (16153, 969651), (35913, 436131), (45117, 347159), (48459, 323217), (107739, 145377)]