32961929

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1$

素因数の和:210

約数の個数: 48

約数和(自身を含む): 47433600

約数和(自身を除く): 14471671

約数列:

[1, 7, 11, 13, 17, 77, 91, 119, 143, 149, 169, 187, 221, 1001, 1043, 1183, 1309, 1547, 1639, 1859, 1937, 2431, 2533, 2873, 11473, 13013, 13559, 17017, 17731, 20111, 21307, 25181, 27863, 31603, 32929, 149149, 176267, 195041, 221221, 230503, 276991, 362219, 428077, 1938937, 2535533, 2996539, 4708847, 32961929]

約数ペア:

[(1, 32961929), (7, 4708847), (11, 2996539), (13, 2535533), (17, 1938937), (77, 428077), (91, 362219), (119, 276991), (143, 230503), (149, 221221), (169, 195041), (187, 176267), (221, 149149), (1001, 32929), (1043, 31603), (1183, 27863), (1309, 25181), (1547, 21307), (1639, 20111), (1859, 17731), (1937, 17017), (2431, 13559), (2533, 13013), (2873, 11473)]