858497452713

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{359}}^1\times {\mathrm{31337}}^1$

素因数の和:31902

約数の個数: 48

約数和(自身を含む): 1273024771200

約数和(自身を除く): 414527318487

約数列:

[1, 3, 9, 61, 139, 183, 359, 417, 549, 1077, 1251, 3231, 8479, 21899, 25437, 31337, 49901, 65697, 76311, 94011, 149703, 197091, 282033, 449109, 1911557, 3043961, 4355843, 5734671, 9131883, 11249983, 13067529, 17204013, 27395649, 33749949, 39202587, 101249847, 265706423, 686248963, 797119269, 1563747637, 2058746889, 2391357807, 4691242911, 6176240667, 14073728733, 95388605857, 286165817571, 858497452713]

約数ペア:

[(1, 858497452713), (3, 286165817571), (9, 95388605857), (61, 14073728733), (139, 6176240667), (183, 4691242911), (359, 2391357807), (417, 2058746889), (549, 1563747637), (1077, 797119269), (1251, 686248963), (3231, 265706423), (8479, 101249847), (21899, 39202587), (25437, 33749949), (31337, 27395649), (49901, 17204013), (65697, 13067529), (76311, 11249983), (94011, 9131883), (149703, 5734671), (197091, 4355843), (282033, 3043961), (449109, 1911557)]