20170056165

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{4357}}^1\times {\mathrm{44089}}^1$

素因数の和:48461

約数の個数: 32

約数和(自身を含む): 36891690240

約数和(自身を除く): 16721634075

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 4357, 13071, 21785, 30499, 44089, 65355, 91497, 132267, 152495, 220445, 308623, 457485, 661335, 925869, 1543115, 4629345, 192095773, 576287319, 960478865, 1344670411, 2881436595, 4034011233, 6723352055, 20170056165]

約数ペア:

[(1, 20170056165), (3, 6723352055), (5, 4034011233), (7, 2881436595), (15, 1344670411), (21, 960478865), (35, 576287319), (105, 192095773), (4357, 4629345), (13071, 1543115), (21785, 925869), (30499, 661335), (44089, 457485), (65355, 308623), (91497, 220445), (132267, 152495)]