202211253

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{281}}^1\times {\mathrm{2161}}^1$

素因数の和:2485

約数の個数: 24

約数和(自身を含む): 301183896

約数和(自身を除く): 98972643

約数列:

[1, 3, 9, 37, 111, 281, 333, 843, 2161, 2529, 6483, 10397, 19449, 31191, 79957, 93573, 239871, 607241, 719613, 1821723, 5465169, 22467917, 67403751, 202211253]

約数ペア:

[(1, 202211253), (3, 67403751), (9, 22467917), (37, 5465169), (111, 1821723), (281, 719613), (333, 607241), (843, 239871), (2161, 93573), (2529, 79957), (6483, 31191), (10397, 19449)]