131659747

素因数分解:

${\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{173}}^1\times {\mathrm{503}}^1$

素因数の和:782

約数の個数: 16

約数和(自身を含む): 142067520

約数和(自身を除く): 10407773

約数列:

[1, 17, 89, 173, 503, 1513, 2941, 8551, 15397, 44767, 87019, 261749, 761039, 1479323, 7744691, 131659747]

約数ペア:

[(1, 131659747), (17, 7744691), (89, 1479323), (173, 761039), (503, 261749), (1513, 87019), (2941, 44767), (8551, 15397)]