373770147

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{2089}}^1$

素因数の和:2227

約数の個数: 32

約数和(自身を含む): 544403200

約数和(自身を除く): 170633053

約数列:

[1, 3, 19, 43, 57, 73, 129, 219, 817, 1387, 2089, 2451, 3139, 4161, 6267, 9417, 39691, 59641, 89827, 119073, 152497, 178923, 269481, 457491, 1706713, 2897443, 5120139, 6557371, 8692329, 19672113, 124590049, 373770147]

約数ペア:

[(1, 373770147), (3, 124590049), (19, 19672113), (43, 8692329), (57, 6557371), (73, 5120139), (129, 2897443), (219, 1706713), (817, 457491), (1387, 269481), (2089, 178923), (2451, 152497), (3139, 119073), (4161, 89827), (6267, 59641), (9417, 39691)]