20221120913

素因数分解:

$7^2\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{69697}}^1$

素因数の和:69933

約数の個数: 24

約数和(自身を含む): 24408797184

約数和(自身を除く): 4187676271

約数列:

[1, 7, 31, 49, 191, 217, 1337, 1519, 5921, 9359, 41447, 69697, 290129, 487879, 2160607, 3415153, 13312127, 15124249, 93184889, 105869743, 412675937, 652294223, 2888731559, 20221120913]

約数ペア:

[(1, 20221120913), (7, 2888731559), (31, 652294223), (49, 412675937), (191, 105869743), (217, 93184889), (1337, 15124249), (1519, 13312127), (5921, 3415153), (9359, 2160607), (41447, 487879), (69697, 290129)]