146327181

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6961}}^1$

素因数の和:7002

約数の個数: 48

約数和(自身を含む): 266672448

約数和(自身を除く): 120345267

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 49, 77, 91, 143, 147, 231, 273, 429, 539, 637, 1001, 1617, 1911, 3003, 6961, 7007, 20883, 21021, 48727, 76571, 90493, 146181, 229713, 271479, 341089, 535997, 633451, 995423, 1023267, 1607991, 1900353, 2986269, 3751979, 4434157, 6967961, 11255937, 13302471, 20903883, 48775727, 146327181]

約数ペア:

[(1, 146327181), (3, 48775727), (7, 20903883), (11, 13302471), (13, 11255937), (21, 6967961), (33, 4434157), (39, 3751979), (49, 2986269), (77, 1900353), (91, 1607991), (143, 1023267), (147, 995423), (231, 633451), (273, 535997), (429, 341089), (539, 271479), (637, 229713), (1001, 146181), (1617, 90493), (1911, 76571), (3003, 48727), (6961, 21021), (7007, 20883)]