1113538014

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{23549}}^1$

素因数の和:23665

約数の個数: 48

約数和(自身を含む): 2512879200

約数和(自身を除く): 1399341186

約数列:

[1, 2, 3, 6, 9, 18, 37, 71, 74, 111, 142, 213, 222, 333, 426, 639, 666, 1278, 2627, 5254, 7881, 15762, 23549, 23643, 47098, 47286, 70647, 141294, 211941, 423882, 871313, 1671979, 1742626, 2613939, 3343958, 5015937, 5227878, 7841817, 10031874, 15047811, 15683634, 30095622, 61863223, 123726446, 185589669, 371179338, 556769007, 1113538014]

約数ペア:

[(1, 1113538014), (2, 556769007), (3, 371179338), (6, 185589669), (9, 123726446), (18, 61863223), (37, 30095622), (71, 15683634), (74, 15047811), (111, 10031874), (142, 7841817), (213, 5227878), (222, 5015937), (333, 3343958), (426, 2613939), (639, 1742626), (666, 1671979), (1278, 871313), (2627, 423882), (5254, 211941), (7881, 141294), (15762, 70647), (23549, 47286), (23643, 47098)]