7173621743

素因数分解:

${\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{281}}^1\times {\mathrm{389}}^1$

素因数の和:803

約数の個数: 32

約数和(自身を含む): 7812979200

約数和(自身を除く): 639357457

約数列:

[1, 29, 31, 73, 281, 389, 899, 2117, 2263, 8149, 8711, 11281, 12059, 20513, 28397, 65627, 109309, 252619, 349711, 594877, 635903, 823513, 880307, 3169961, 3388579, 7979557, 18441187, 25528903, 98268791, 231407153, 247366267, 7173621743]

約数ペア:

[(1, 7173621743), (29, 247366267), (31, 231407153), (73, 98268791), (281, 25528903), (389, 18441187), (899, 7979557), (2117, 3388579), (2263, 3169961), (8149, 880307), (8711, 823513), (11281, 635903), (12059, 594877), (20513, 349711), (28397, 252619), (65627, 109309)]