317813802

素因数分解:

$2^1\times 3^1\times {\mathrm{173}}^1\times {\mathrm{223}}^1\times {\mathrm{1373}}^1$

素因数の和:1774

約数の個数: 32

約数和(自身を含む): 642636288

約数和(自身を除く): 324822486

約数列:

[1, 2, 3, 6, 173, 223, 346, 446, 519, 669, 1038, 1338, 1373, 2746, 4119, 8238, 38579, 77158, 115737, 231474, 237529, 306179, 475058, 612358, 712587, 918537, 1425174, 1837074, 52968967, 105937934, 158906901, 317813802]

約数ペア:

[(1, 317813802), (2, 158906901), (3, 105937934), (6, 52968967), (173, 1837074), (223, 1425174), (346, 918537), (446, 712587), (519, 612358), (669, 475058), (1038, 306179), (1338, 237529), (1373, 231474), (2746, 115737), (4119, 77158), (8238, 38579)]