70879827

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:315

約数の個数: 32

約数和(自身を含む): 100684800

約数和(自身を除く): 29804973

約数列:

[1, 3, 37, 59, 79, 111, 137, 177, 237, 411, 2183, 2923, 4661, 5069, 6549, 8083, 8769, 10823, 13983, 15207, 24249, 32469, 172457, 299071, 400451, 517371, 638557, 897213, 1201353, 1915671, 23626609, 70879827]

約数ペア:

[(1, 70879827), (3, 23626609), (37, 1915671), (59, 1201353), (79, 897213), (111, 638557), (137, 517371), (177, 400451), (237, 299071), (411, 172457), (2183, 32469), (2923, 24249), (4661, 15207), (5069, 13983), (6549, 10823), (8083, 8769)]