9820278

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{4663}}^1$

素因数の和:4690

約数の個数: 40

約数和(自身を含む): 23702448

約数和(自身を除く): 13882170

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 4663, 9326, 13989, 27978, 41967, 60619, 83934, 121238, 125901, 181857, 251802, 363714, 377703, 545571, 755406, 1091142, 1636713, 3273426, 4910139, 9820278]

約数ペア:

[(1, 9820278), (2, 4910139), (3, 3273426), (6, 1636713), (9, 1091142), (13, 755406), (18, 545571), (26, 377703), (27, 363714), (39, 251802), (54, 181857), (78, 125901), (81, 121238), (117, 83934), (162, 60619), (234, 41967), (351, 27978), (702, 13989), (1053, 9326), (2106, 4663)]