117850871033

素因数分解:

$7^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{641}}^1\times {\mathrm{1229}}^1$

素因数の和:1998

約数の個数: 48

約数和(自身を含む): 142593644160

約数和(自身を除く): 24742773127

約数列:

[1, 7, 43, 49, 71, 301, 497, 641, 1229, 2107, 3053, 3479, 4487, 8603, 21371, 27563, 31409, 45511, 52847, 60221, 87259, 149597, 192941, 318577, 369929, 610813, 787789, 1350587, 1956973, 2230039, 2589503, 3752137, 4275691, 5514523, 13698811, 26264959, 33874927, 38601661, 55933019, 95891677, 183854713, 237124489, 391531133, 1659871423, 2405119817, 2740717931, 16835838719, 117850871033]

約数ペア:

[(1, 117850871033), (7, 16835838719), (43, 2740717931), (49, 2405119817), (71, 1659871423), (301, 391531133), (497, 237124489), (641, 183854713), (1229, 95891677), (2107, 55933019), (3053, 38601661), (3479, 33874927), (4487, 26264959), (8603, 13698811), (21371, 5514523), (27563, 4275691), (31409, 3752137), (45511, 2589503), (52847, 2230039), (60221, 1956973), (87259, 1350587), (149597, 787789), (192941, 610813), (318577, 369929)]