27963234

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1637}}^1$

素因数の和:1731

約数の個数: 48

約数和(自身を含む): 66181752

約数和(自身を除く): 38218518

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 73, 78, 117, 146, 219, 234, 438, 657, 949, 1314, 1637, 1898, 2847, 3274, 4911, 5694, 8541, 9822, 14733, 17082, 21281, 29466, 42562, 63843, 119501, 127686, 191529, 239002, 358503, 383058, 717006, 1075509, 1553513, 2151018, 3107026, 4660539, 9321078, 13981617, 27963234]

約数ペア:

[(1, 27963234), (2, 13981617), (3, 9321078), (6, 4660539), (9, 3107026), (13, 2151018), (18, 1553513), (26, 1075509), (39, 717006), (73, 383058), (78, 358503), (117, 239002), (146, 191529), (219, 127686), (234, 119501), (438, 63843), (657, 42562), (949, 29466), (1314, 21281), (1637, 17082), (1898, 14733), (2847, 9822), (3274, 8541), (4911, 5694)]