403772172

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{473911}}^1$

素因数の和:473989

約数の個数: 24

約数和(自身を含む): 955406592

約数和(自身を除く): 551634420

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 473911, 947822, 1421733, 1895644, 2843466, 5686932, 33647681, 67295362, 100943043, 134590724, 201886086, 403772172]

約数ペア:

[(1, 403772172), (2, 201886086), (3, 134590724), (4, 100943043), (6, 67295362), (12, 33647681), (71, 5686932), (142, 2843466), (213, 1895644), (284, 1421733), (426, 947822), (852, 473911)]