15698960935

素因数分解:

$5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{331}}^1\times {\mathrm{9749}}^1$

素因数の和:10231

約数の個数: 32

約数和(自身を含む): 21752640000

約数和(自身を除く): 6053679065

約数列:

[1, 5, 7, 35, 139, 331, 695, 973, 1655, 2317, 4865, 9749, 11585, 46009, 48745, 68243, 230045, 322063, 341215, 1355111, 1610315, 3226919, 6775555, 9485777, 16134595, 22588433, 47428885, 112942165, 448541741, 2242708705, 3139792187, 15698960935]

約数ペア:

[(1, 15698960935), (5, 3139792187), (7, 2242708705), (35, 448541741), (139, 112942165), (331, 47428885), (695, 22588433), (973, 16134595), (1655, 9485777), (2317, 6775555), (4865, 3226919), (9749, 1610315), (11585, 1355111), (46009, 341215), (48745, 322063), (68243, 230045)]