17380018901

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1\times {\mathrm{241}}^1$

素因数の和:582

約数の個数: 64

約数和(自身を含む): 22119837696

約数和(自身を除く): 4739818795

約数列:

[1, 7, 17, 31, 113, 119, 173, 217, 241, 527, 791, 1211, 1687, 1921, 2941, 3503, 3689, 4097, 5363, 7471, 13447, 19549, 20587, 24521, 27233, 28679, 37541, 41693, 52297, 59551, 91171, 127007, 136843, 190631, 291851, 332333, 416857, 462961, 606019, 638197, 708781, 844223, 889049, 1292483, 2326331, 3240727, 4242133, 4711309, 4961467, 5909561, 9047381, 10302323, 14351791, 21972211, 32979163, 72116261, 80092253, 100462537, 146050579, 153805477, 560645771, 1022354053, 2482859843, 17380018901]

約数ペア:

[(1, 17380018901), (7, 2482859843), (17, 1022354053), (31, 560645771), (113, 153805477), (119, 146050579), (173, 100462537), (217, 80092253), (241, 72116261), (527, 32979163), (791, 21972211), (1211, 14351791), (1687, 10302323), (1921, 9047381), (2941, 5909561), (3503, 4961467), (3689, 4711309), (4097, 4242133), (5363, 3240727), (7471, 2326331), (13447, 1292483), (19549, 889049), (20587, 844223), (24521, 708781), (27233, 638197), (28679, 606019), (37541, 462961), (41693, 416857), (52297, 332333), (59551, 291851), (91171, 190631), (127007, 136843)]