2133641811

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{313}}^1\times {\mathrm{7549}}^1$

素因数の和:7915

約数の個数: 32

約数和(自身を含む): 3337945600

約数和(自身を除く): 1204303789

約数列:

[1, 3, 7, 21, 43, 129, 301, 313, 903, 939, 2191, 6573, 7549, 13459, 22647, 40377, 52843, 94213, 158529, 282639, 324607, 973821, 2272249, 2362837, 6816747, 7088511, 16539859, 49619577, 101601991, 304805973, 711213937, 2133641811]

約数ペア:

[(1, 2133641811), (3, 711213937), (7, 304805973), (21, 101601991), (43, 49619577), (129, 16539859), (301, 7088511), (313, 6816747), (903, 2362837), (939, 2272249), (2191, 973821), (6573, 324607), (7549, 282639), (13459, 158529), (22647, 94213), (40377, 52843)]