904381818

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1\times {\mathrm{11171}}^1$

素因数の和:11410

約数の個数: 32

約数和(自身を含む): 1840430592

約数和(自身を除く): 936048774

約数列:

[1, 2, 3, 6, 103, 131, 206, 262, 309, 393, 618, 786, 11171, 13493, 22342, 26986, 33513, 40479, 67026, 80958, 1150613, 1463401, 2301226, 2926802, 3451839, 4390203, 6903678, 8780406, 150730303, 301460606, 452190909, 904381818]

約数ペア:

[(1, 904381818), (2, 452190909), (3, 301460606), (6, 150730303), (103, 8780406), (131, 6903678), (206, 4390203), (262, 3451839), (309, 2926802), (393, 2301226), (618, 1463401), (786, 1150613), (11171, 80958), (13493, 67026), (22342, 40479), (26986, 33513)]