22330203

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{991}}^1$

素因数の和:1067

約数の個数: 32

約数和(自身を含む): 36188160

約数和(自身を除く): 13857957

約数列:

[1, 3, 7, 21, 29, 37, 87, 111, 203, 259, 609, 777, 991, 1073, 2973, 3219, 6937, 7511, 20811, 22533, 28739, 36667, 86217, 110001, 201173, 256669, 603519, 770007, 1063343, 3190029, 7443401, 22330203]

約数ペア:

[(1, 22330203), (3, 7443401), (7, 3190029), (21, 1063343), (29, 770007), (37, 603519), (87, 256669), (111, 201173), (203, 110001), (259, 86217), (609, 36667), (777, 28739), (991, 22533), (1073, 20811), (2973, 7511), (3219, 6937)]