85819041

素因数分解:

$3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{5897}}^1$

素因数の和:5931

約数の個数: 48

約数和(自身を含む): 161369280

約数和(自身を除く): 75550239

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 49, 63, 77, 99, 147, 189, 231, 297, 441, 539, 693, 1323, 1617, 2079, 4851, 5897, 14553, 17691, 41279, 53073, 64867, 123837, 159219, 194601, 288953, 371511, 454069, 583803, 866859, 1114533, 1362207, 1751409, 2600577, 3178483, 4086621, 7801731, 9535449, 12259863, 28606347, 85819041]

約数ペア:

[(1, 85819041), (3, 28606347), (7, 12259863), (9, 9535449), (11, 7801731), (21, 4086621), (27, 3178483), (33, 2600577), (49, 1751409), (63, 1362207), (77, 1114533), (99, 866859), (147, 583803), (189, 454069), (231, 371511), (297, 288953), (441, 194601), (539, 159219), (693, 123837), (1323, 64867), (1617, 53073), (2079, 41279), (4851, 17691), (5897, 14553)]