1392610362689

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{877}}^1\times {\mathrm{1399}}^1\times {\mathrm{12473}}^1$

素因数の和:14769

約数の個数: 32

約数和(自身を含む): 1717300569600

約数和(自身を除く): 324690206911

約数列:

[1, 7, 13, 91, 877, 1399, 6139, 9793, 11401, 12473, 18187, 79807, 87311, 127309, 162149, 1135043, 1226923, 8588461, 10938821, 15949999, 17449727, 76571747, 111649993, 122148089, 142204673, 226846451, 995432711, 1587925157, 15303410579, 107123874053, 198944337527, 1392610362689]

約数ペア:

[(1, 1392610362689), (7, 198944337527), (13, 107123874053), (91, 15303410579), (877, 1587925157), (1399, 995432711), (6139, 226846451), (9793, 142204673), (11401, 122148089), (12473, 111649993), (18187, 76571747), (79807, 17449727), (87311, 15949999), (127309, 10938821), (162149, 8588461), (1135043, 1226923)]