27993162

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{1861}}^1$

素因数の和:1998

約数の個数: 32

約数和(自身を含む): 58988160

約数和(自身を除く): 30994998

約数列:

[1, 2, 3, 6, 23, 46, 69, 109, 138, 218, 327, 654, 1861, 2507, 3722, 5014, 5583, 7521, 11166, 15042, 42803, 85606, 128409, 202849, 256818, 405698, 608547, 1217094, 4665527, 9331054, 13996581, 27993162]

約数ペア:

[(1, 27993162), (2, 13996581), (3, 9331054), (6, 4665527), (23, 1217094), (46, 608547), (69, 405698), (109, 256818), (138, 202849), (218, 128409), (327, 85606), (654, 42803), (1861, 15042), (2507, 11166), (3722, 7521), (5014, 5583)]