6808897.00000000

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{857}}^1$

素因数の和:1007

約数の個数: 32

約数和(自身を含む): 136181760

約数和(自身を除く): 49454217

約数列:

[1, 3, 7, 21, 61, 79, 183, 237, 427, 553, 857, 1281, 1659, 2571, 4819, 5999, 14457, 17997, 33733, 52277, 67703, 101199, 156831, 203109, 365939, 473921, 1097817, 1421763, 4129883, 12389649, 28909181, 86727543]

約数ペア:

[(1, 86727543), (3, 28909181), (7, 12389649), (21, 4129883), (61, 1421763), (79, 1097817), (183, 473921), (237, 365939), (427, 203109), (553, 156831), (857, 101199), (1281, 67703), (1659, 52277), (2571, 33733), (4819, 17997), (5999, 14457)]