1899983763

素因数分解:

$3^3\times {\mathrm{1213}}^1\times {\mathrm{58013}}^1$

素因数の和:59235

約数の個数: 16

約数和(自身を含む): 2817159840

約数和(自身を除く): 917176077

約数列:

[1, 3, 9, 27, 1213, 3639, 10917, 32751, 58013, 174039, 522117, 1566351, 70369769, 211109307, 633327921, 1899983763]

約数ペア:

[(1, 1899983763), (3, 633327921), (9, 211109307), (27, 70369769), (1213, 1566351), (3639, 522117), (10917, 174039), (32751, 58013)]