20221447635

素因数分解:

$3^3\times 5^1\times {\mathrm{881}}^1\times {\mathrm{170021}}^1$

素因数の和:170916

約数の個数: 32

約数和(自身を含む): 35990256960

約数和(自身を除く): 15768809325

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 881, 2643, 4405, 7929, 13215, 23787, 39645, 118935, 170021, 510063, 850105, 1530189, 2550315, 4590567, 7650945, 22952835, 149788501, 449365503, 748942505, 1348096509, 2246827515, 4044289527, 6740482545, 20221447635]

約数ペア:

[(1, 20221447635), (3, 6740482545), (5, 4044289527), (9, 2246827515), (15, 1348096509), (27, 748942505), (45, 449365503), (135, 149788501), (881, 22952835), (2643, 7650945), (4405, 4590567), (7929, 2550315), (13215, 1530189), (23787, 850105), (39645, 510063), (118935, 170021)]