1057029135

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1\times {\mathrm{173}}^1$

素因数の和:428

約数の個数: 64

約数和(自身を含む): 1780479360

約数和(自身を除く): 723450225

約数列:

[1, 3, 5, 15, 37, 101, 109, 111, 173, 185, 303, 327, 505, 519, 545, 555, 865, 1515, 1635, 2595, 3737, 4033, 6401, 11009, 11211, 12099, 17473, 18685, 18857, 19203, 20165, 32005, 33027, 52419, 55045, 56055, 56571, 60495, 87365, 94285, 96015, 165135, 262095, 282855, 407333, 646501, 697709, 1221999, 1904557, 1939503, 2036665, 2093127, 3232505, 3488545, 5713671, 6109995, 9522785, 9697515, 10465635, 28568355, 70468609, 211405827, 352343045, 1057029135]

約数ペア:

[(1, 1057029135), (3, 352343045), (5, 211405827), (15, 70468609), (37, 28568355), (101, 10465635), (109, 9697515), (111, 9522785), (173, 6109995), (185, 5713671), (303, 3488545), (327, 3232505), (505, 2093127), (519, 2036665), (545, 1939503), (555, 1904557), (865, 1221999), (1515, 697709), (1635, 646501), (2595, 407333), (3737, 282855), (4033, 262095), (6401, 165135), (11009, 96015), (11211, 94285), (12099, 87365), (17473, 60495), (18685, 56571), (18857, 56055), (19203, 55045), (20165, 52419), (32005, 33027)]