984275715

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{19963}}^1$

素因数の和:20163

約数の個数: 32

約数和(自身を含む): 1667393280

約数和(自身を除く): 683117565

約数列:

[1, 3, 5, 15, 19, 57, 95, 173, 285, 519, 865, 2595, 3287, 9861, 16435, 19963, 49305, 59889, 99815, 299445, 379297, 1137891, 1896485, 3453599, 5689455, 10360797, 17267995, 51803985, 65618381, 196855143, 328091905, 984275715]

約数ペア:

[(1, 984275715), (3, 328091905), (5, 196855143), (15, 65618381), (19, 51803985), (57, 17267995), (95, 10360797), (173, 5689455), (285, 3453599), (519, 1896485), (865, 1137891), (2595, 379297), (3287, 299445), (9861, 99815), (16435, 59889), (19963, 49305)]