87019141635

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3881}}^1\times {\mathrm{16073}}^1$

素因数の和:19996

約数の個数: 48

約数和(自身を含む): 155748572928

約数和(自身を除く): 68729431293

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 279, 465, 1395, 3881, 11643, 16073, 19405, 34929, 48219, 58215, 80365, 120311, 144657, 174645, 241095, 360933, 498263, 601555, 723285, 1082799, 1494789, 1804665, 2491315, 4484367, 5413995, 7473945, 22421835, 62379313, 187137939, 311896565, 561413817, 935689695, 1933758703, 2807069085, 5801276109, 9668793515, 17403828327, 29006380545, 87019141635]

約数ペア:

[(1, 87019141635), (3, 29006380545), (5, 17403828327), (9, 9668793515), (15, 5801276109), (31, 2807069085), (45, 1933758703), (93, 935689695), (155, 561413817), (279, 311896565), (465, 187137939), (1395, 62379313), (3881, 22421835), (11643, 7473945), (16073, 5413995), (19405, 4484367), (34929, 2491315), (48219, 1804665), (58215, 1494789), (80365, 1082799), (120311, 723285), (144657, 601555), (174645, 498263), (241095, 360933)]