17050803

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{331}}^1$

素因数の和:575

約数の個数: 32

約数和(自身を含む): 28557312

約数和(自身を除く): 11506509

約数列:

[1, 3, 7, 11, 21, 33, 77, 223, 231, 331, 669, 993, 1561, 2317, 2453, 3641, 4683, 6951, 7359, 10923, 17171, 25487, 51513, 73813, 76461, 221439, 516691, 811943, 1550073, 2435829, 5683601, 17050803]

約数ペア:

[(1, 17050803), (3, 5683601), (7, 2435829), (11, 1550073), (21, 811943), (33, 516691), (77, 221439), (223, 76461), (231, 73813), (331, 51513), (669, 25487), (993, 17171), (1561, 10923), (2317, 7359), (2453, 6951), (3641, 4683)]