1122876

素因数分解:

$2^2\times 3^3\times {\mathrm{37}}^1\times {\mathrm{281}}^1$

素因数の和:331

約数の個数: 48

約数和(自身を含む): 3000480

約数和(自身を除く): 1877604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 108, 111, 148, 222, 281, 333, 444, 562, 666, 843, 999, 1124, 1332, 1686, 1998, 2529, 3372, 3996, 5058, 7587, 10116, 10397, 15174, 20794, 30348, 31191, 41588, 62382, 93573, 124764, 187146, 280719, 374292, 561438, 1122876]

約数ペア:

[(1, 1122876), (2, 561438), (3, 374292), (4, 280719), (6, 187146), (9, 124764), (12, 93573), (18, 62382), (27, 41588), (36, 31191), (37, 30348), (54, 20794), (74, 15174), (108, 10397), (111, 10116), (148, 7587), (222, 5058), (281, 3996), (333, 3372), (444, 2529), (562, 1998), (666, 1686), (843, 1332), (999, 1124)]