296996885

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{1063}}^1$

素因数の和:1277

約数の個数: 32

約数和(自身を含む): 399893760

約数和(自身を除く): 102896875

約数列:

[1, 5, 17, 19, 85, 95, 173, 323, 865, 1063, 1615, 2941, 3287, 5315, 14705, 16435, 18071, 20197, 55879, 90355, 100985, 183899, 279395, 343349, 919495, 1716745, 3126283, 3494081, 15631415, 17470405, 59399377, 296996885]

約数ペア:

[(1, 296996885), (5, 59399377), (17, 17470405), (19, 15631415), (85, 3494081), (95, 3126283), (173, 1716745), (323, 919495), (865, 343349), (1063, 279395), (1615, 183899), (2941, 100985), (3287, 90355), (5315, 55879), (14705, 20197), (16435, 18071)]