201854133

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{1063}}^1$

素因数の和:1626

約数の個数: 32

約数和(自身を含む): 322945280

約数和(自身を除く): 121091147

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 541, 1063, 1623, 3189, 4869, 7033, 9567, 13819, 14607, 21099, 28701, 41457, 63297, 124371, 189891, 373113, 575083, 1725249, 5175747, 7476079, 15527241, 22428237, 67284711, 201854133]

約数ペア:

[(1, 201854133), (3, 67284711), (9, 22428237), (13, 15527241), (27, 7476079), (39, 5175747), (117, 1725249), (351, 575083), (541, 373113), (1063, 189891), (1623, 124371), (3189, 63297), (4869, 41457), (7033, 28701), (9567, 21099), (13819, 14607)]