3877614

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{227}}^1$

素因数の和:321

約数の個数: 48

約数和(自身を含む): 9212112

約数和(自身を除く): 5334498

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 73, 78, 117, 146, 219, 227, 234, 438, 454, 657, 681, 949, 1314, 1362, 1898, 2043, 2847, 2951, 4086, 5694, 5902, 8541, 8853, 16571, 17082, 17706, 26559, 33142, 49713, 53118, 99426, 149139, 215423, 298278, 430846, 646269, 1292538, 1938807, 3877614]

約数ペア:

[(1, 3877614), (2, 1938807), (3, 1292538), (6, 646269), (9, 430846), (13, 298278), (18, 215423), (26, 149139), (39, 99426), (73, 53118), (78, 49713), (117, 33142), (146, 26559), (219, 17706), (227, 17082), (234, 16571), (438, 8853), (454, 8541), (657, 5902), (681, 5694), (949, 4086), (1314, 2951), (1362, 2847), (1898, 2043)]