31017804595197

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{247700539}}^1$

素因数の和:247700705

約数の個数: 32

約数和(自身を含む): 48509673753600

約数和(自身を除く): 17491869158403

約数列:

[1, 3, 7, 21, 67, 89, 201, 267, 469, 623, 1407, 1869, 5963, 17889, 41741, 125223, 247700539, 743101617, 1733903773, 5201711319, 16595936113, 22045347971, 49787808339, 66136043913, 116171552791, 154317435797, 348514658373, 462952307391, 1477038314057, 4431114942171, 10339268198399, 31017804595197]

約数ペア:

[(1, 31017804595197), (3, 10339268198399), (7, 4431114942171), (21, 1477038314057), (67, 462952307391), (89, 348514658373), (201, 154317435797), (267, 116171552791), (469, 66136043913), (623, 49787808339), (1407, 22045347971), (1869, 16595936113), (5963, 5201711319), (17889, 1733903773), (41741, 743101617), (125223, 247700539)]