117696579

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{509}}^1$

素因数の和:561

約数の個数: 72

約数和(自身を含む): 216513360

約数和(自身を除く): 98816781

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 49, 77, 91, 121, 143, 147, 231, 273, 363, 429, 509, 539, 637, 847, 1001, 1527, 1573, 1617, 1911, 2541, 3003, 3563, 4719, 5599, 5929, 6617, 7007, 10689, 11011, 16797, 17787, 19851, 21021, 24941, 33033, 39193, 46319, 61589, 72787, 74823, 77077, 117579, 138957, 184767, 218361, 231231, 274351, 324233, 431123, 509509, 800657, 823053, 972699, 1293369, 1528527, 2401971, 3017861, 3566563, 5604599, 9053583, 10699689, 16813797, 39232193, 117696579]

約数ペア:

[(1, 117696579), (3, 39232193), (7, 16813797), (11, 10699689), (13, 9053583), (21, 5604599), (33, 3566563), (39, 3017861), (49, 2401971), (77, 1528527), (91, 1293369), (121, 972699), (143, 823053), (147, 800657), (231, 509509), (273, 431123), (363, 324233), (429, 274351), (509, 231231), (539, 218361), (637, 184767), (847, 138957), (1001, 117579), (1527, 77077), (1573, 74823), (1617, 72787), (1911, 61589), (2541, 46319), (3003, 39193), (3563, 33033), (4719, 24941), (5599, 21021), (5929, 19851), (6617, 17787), (7007, 16797), (10689, 11011)]