1296703443

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{281}}^1\times {\mathrm{5939}}^1$

素因数の和:6267

約数の個数: 32

約数和(自身を含む): 2036897280

約数和(自身を除く): 740193837

約数列:

[1, 3, 7, 21, 37, 111, 259, 281, 777, 843, 1967, 5901, 5939, 10397, 17817, 31191, 41573, 72779, 124719, 218337, 219743, 659229, 1538201, 1668859, 4614603, 5006577, 11682013, 35046039, 61747783, 185243349, 432234481, 1296703443]

約数ペア:

[(1, 1296703443), (3, 432234481), (7, 185243349), (21, 61747783), (37, 35046039), (111, 11682013), (259, 5006577), (281, 4614603), (777, 1668859), (843, 1538201), (1967, 659229), (5901, 219743), (5939, 218337), (10397, 124719), (17817, 72779), (31191, 41573)]