45143217

素因数分解:

$3^3\times 7^1\times {\mathrm{238853}}^1$

素因数の和:238869

約数の個数: 16

約数和(自身を含む): 76433280

約数和(自身を除く): 31290063

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 238853, 716559, 1671971, 2149677, 5015913, 6449031, 15047739, 45143217]

約数ペア:

[(1, 45143217), (3, 15047739), (7, 6449031), (9, 5015913), (21, 2149677), (27, 1671971), (63, 716559), (189, 238853)]