83297697

素因数分解:

$3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{347}}^1$

素因数の和:458

約数の個数: 48

約数和(自身を含む): 137106432

約数和(自身を除く): 53808735

約数列:

[1, 3, 7, 21, 23, 49, 69, 71, 147, 161, 213, 347, 483, 497, 1041, 1127, 1491, 1633, 2429, 3381, 3479, 4899, 7287, 7981, 10437, 11431, 17003, 23943, 24637, 34293, 51009, 55867, 73911, 80017, 167601, 172459, 240051, 391069, 517377, 566651, 1173207, 1207213, 1699953, 3621639, 3966557, 11899671, 27765899, 83297697]

約数ペア:

[(1, 83297697), (3, 27765899), (7, 11899671), (21, 3966557), (23, 3621639), (49, 1699953), (69, 1207213), (71, 1173207), (147, 566651), (161, 517377), (213, 391069), (347, 240051), (483, 172459), (497, 167601), (1041, 80017), (1127, 73911), (1491, 55867), (1633, 51009), (2429, 34293), (3381, 24637), (3479, 23943), (4899, 17003), (7287, 11431), (7981, 10437)]